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CVE radar: the latest vulnerabilities, explained.

Every new CVE from NVD, with whether it is exploited in the wild (CISA KEV), how likely it is to be (FIRST EPSS), and what it means for your architecture in plain language.

Updated 11 Nov, 04:49 UTC from NVD, CISA KEV and FIRST EPSSMarkdownRSSJSON Feed

332Critical, last 7 days2,108High, last 7 days40Added to CISA KEV, 30 days1,779Exploited CVEs tracked

Patch first

Exploited in the wild, newest first.

CISA adds a CVE to its Known Exploited Vulnerabilities catalog when attackers are using it. Patch these first, then CVEs with a high EPSS score, then the most severe, starting with anything reachable from the internet.

  1. CVE-2026-124194

    Microsoft Office Outlook Missing User Interaction for Potentially Unsafe Action Vulnerability

    Medium6.5Exploited, CISA due date 2026-11-24EPSS not scored yet

    Microsoft Office and 6 moreCVSS 3.1 · 6.5CWE-356

  2. CVE-2026-125350

    Google Chromium Use-After-Free Vulnerability

    High8.8Exploited, CISA due date 2026-11-24EPSS not scored yet

    Google Chromium and 1 moreCVSS 3.1 · 8.8CWE-416

  3. CVE-2026-116606

    Barracuda Networks Email Security Gateway (ESG) Authentication Bypass Using an Alternate Path or Channel Vulnerability

    Critical9.3Exploited, CISA due date 2026-11-13EPSS 1.6%, higher than 76% of scored CVEs

    Barracuda Email Security Gateway (ESG)CVSS 4.0 · 9.3CWE-288

  4. CVE-2026-111560

    Barracuda Networks Multiple Products OS Command Injection Vulnerability

    High8.6Exploited, CISA due date 2026-11-13EPSS 1.1%, higher than 65% of scored CVEs

    Barracuda Email Security Gateway (ESG) and 5 moreCVSS 4.0 · 8.6CWE-78

  5. CVE-2026-111793

    Openwave Messaging Limited Webtop Media Transcoder Incorrect Resource Transfer Between Spheres Vulnerability

    Medium4.3Exploited, CISA due date 2026-11-24EPSS 0.27%, higher than 20% of scored CVEs

    Openwave Messaging Limited Webtop Media Transcoder and 2 moreCVSS 3.1 · 4.3CWE-669

Every exploited CVE

Trends

The last 30 days, by severity.

4,691 CVEs published, 346 of them critical. Many arrive without a score yet: NVD and the reporting organisations add CVSS over the following days.

CriticalHighMediumLowNot scored13 Oct 2026 to 11 Nov 2026
Show the numbers
DayCriticalHighMediumLowNot scored
13 Oct 202612000
14 Oct 202622000
15 Oct 202612000
16 Oct 202600100
17 Oct 202600000
18 Oct 202600000
19 Oct 202600000
20 Oct 202600000
21 Oct 202620000
22 Oct 202620000
23 Oct 202600000
24 Oct 202600000
25 Oct 202600000
26 Oct 202600000
27 Oct 202600000
28 Oct 202601000
29 Oct 202600000
30 Oct 202600000
31 Oct 202601000
1 Nov 202600000
2 Nov 202611000
3 Nov 202600100
4 Nov 202635158138321
5 Nov 202655213148361
6 Nov 202640146205476
7 Nov 2026571612321113
8 Nov 202623128143260
9 Nov 2026221492184239
10 Nov 2026103115158743233
11 Nov 20262111510

Exploit likelihood (EPSS), last 30 days

  1. Under 1%713
  2. 1% to 10%25
  3. 10% to 50%2
  4. 50% or more7
  5. Not scored yet3944

Most affected vendors, last 30 days

  1. Microsoft1096
  2. IBM322
  3. Google168
  4. Apache Software Foundation157
  5. FFmpeg121
  6. Adobe112
  7. Mozilla108
  8. JetBrains89
  9. Red Hat77
  10. openemr60

Matching CVEs

364 CVEs match these filters, page 14 of 15.

  1. CVE-2026-123966

    Tenda AC19 heap-based buffer overflow

    Critical9.3EPSS not scored yet

    Tenda AC19CVSS 4.0 · 9.3CWE-119, CWE-122

    A vulnerability was determined in Tenda AC19 16.03.10.07. Affected by this issue is the function saveParentControlInfo of the file /goform/saveParentControlInfo. This manipulation of the argument deviceId causes heap-based buffer overflow. The attack is possible to be carried…

  2. CVE-2026-82308

    SonicWall SonicOS heap-based buffer overflow

    High7.5EPSS not scored yet

    SonicWall SonicOSCVSS 3.1 · 7.5CWE-122

    A pre-authentication heap-based buffer overflow vulnerability has been identified in the SonicOS SSL-VPN service, which could potentially enable a remote unauthenticated attacker to cause an application level denial of service.

  3. CVE-2026-77709

    SonicWall SonicOS heap-based buffer overflow

    Medium5.9EPSS not scored yet

    SonicWall SonicOSCVSS 3.1 · 5.9CWE-122

    A pre-authentication heap-based buffer overflow vulnerability has been identified in the SonicOS TACACS+ authentication client, which in specific conditions could potentially enable a remote unauthenticated attacker to cause an application level denial of service.

  4. CVE-2026-119923

    AWS babelfish-for-postgresql heap-based buffer overflow

    Critical9.3EPSS not scored yet

    AWS babelfish-for-postgresql and 1 moreCVSS 4.0 · 9.3CWE-122

    A heap-based buffer overflow in the TDS prelogin parser in the Babelfish for PostgreSQL extension versions 1.0-1.5, 2.1-2.15, 3.1-3.12, 4.0-4.8, 5.1-5.4 and in Amazon Aurora PostgreSQL with Babelfish might allow remote attackers to execute arbitrary OS commands as the database…

  5. CVE-2026-116788

    signalwire freeswitch heap-based buffer overflow

    High8.2EPSS not scored yet

    signalwire freeswitch and 1 moreCVSS 3.1 · 8.2CWE-122, CWE-131

    FreeSWITCH is an open-source software telecommunications platform. Before version 1.11.2, an integer underflow in switch_xml_decode() can cause an undersized heap allocation when an XML document declares an entity with an empty replacement value. Subsequent copying overruns the…

  6. CVE-2026-116785

    signalwire freeswitch heap-based buffer overflow

    Critical9.1EPSS not scored yet

    signalwire freeswitch and 1 moreCVSS 3.1 · 9.1CWE-122, CWE-681

    FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a software implementation that runs on any commodity hardware. Prior to 1.11.2, ws_read_frame() decoded a WebSocket frame's 64-bit extended payload length…

  7. CVE-2026-123205

    accel-ppp heap-based buffer overflow

    High8.3EPSS 0.42%, higher than 36% of scored CVEs

    accel-pppCVSS 4.0 · 8.3CWE-122

    accel-ppp before 1.15.0 contains a heap buffer overflow vulnerability in the tcp, syslog and pgsql log targets that allows unauthenticated remote peers to overflow fixed heap buffers by producing log lines exceeding LOG_MAX_SIZE. Attackers within client-ip-range can send an…

  8. CVE-2026-54914

    bytecodealliance wasm-micro-runtime heap-based buffer overflow

    High8.3EPSS 0.40%, higher than 34% of scored CVEs

    bytecodealliance wasm-micro-runtimeCVSS 4.0 · 8.3CWE-122

    WebAssembly Micro Runtime (WAMR) is a lightweight standalone WebAssembly (Wasm) runtime. Prior to 2.4.5, wasi_poll_oneoff in core/iwasm/libraries/libc-wasi/libc_wasi_wrapper.c validates the output pointer for only one wasi_event_t, while wasmtime_ssp_poll_oneoff in…

  9. CVE-2026-112109

    Thalesgroup Safenet Authentication Client Service heap-based buffer overflow

    High7.3EPSS 0.14%, higher than 3% of scored CVEs

    Thalesgroup Safenet Authentication Client ServiceCVSS 4.0 · 7.3CWE-122, CWE-190

    A local privilege escalation vulnerability in Thales SafeNet Authentication Client (SAC) SACSrv can allow an authenticated, non-administrator local user to trigger a heap-based buffer overflow through the service interface. Successful exploitation may allow arbitrary code…

  10. CVE-2026-121997

    Red Hat Enterprise Linux 10 heap-based buffer overflow

    High8.1EPSS 0.71%, higher than 54% of scored CVEs

    Red Hat Enterprise Linux 10 and 5 moreCVSS 3.1 · 8.1CWE-122

    A heap buffer overflow in gdbserver's QTDPsrc packet handler allows an unauthenticated remote attacker to achieve native code execution in the gdbserver process. The vulnerability results from a mismatch between a packet's declared source length and the actual data length,…

  11. CVE-2026-62365

    wazuh heap-based buffer overflow

    Medium5.3EPSS 0.28%, higher than 21% of scored CVEs

    wazuhCVSS 3.1 · 5.3CWE-122

    Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads. DecodeWinevt in src/analysisd/decoders/winevtchannel.c accumulates unnamed Windows EventChannel Data element contents into the fixed 65,535-byte join_data heap…

  12. CVE-2026-12550

    IBM MQ heap-based buffer overflow

    Medium5.4EPSS 0.33%, higher than 27% of scored CVEs

    IBM MQCVSS 3.1 · 5.4CWE-122

    IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 through 10.0.0.5 LTS and CD could allow an authenticated attacker to obtain sensitive information or cause a denial of service due to…

  13. CVE-2026-122126

    resiprocate heap-based buffer overflow

    High8.2EPSS 0.37%, higher than 31% of scored CVEs

    resiprocateCVSS 4.0 · 8.2CWE-122

    reSIProcate reTurn client through 1.14.0 contains a heap buffer overflow in TurnTcpSocket::handleReadHeader(), which TurnTlsSocket inherits, that allows malicious TURN servers or on-path attackers to overwrite memory via oversized frame lengths. Attackers can send STUN or…

  14. CVE-2026-121964

    FreeRDP heap-based buffer overflow

    High8.7EPSS 0.57%, higher than 48% of scored CVEs

    FreeRDPCVSS 4.0 · 8.7CWE-122

    FreeRDP before 3.32.2 contains a heap-based buffer overflow in the RD Gateway RPC client, where rpc_client_recv_fragment writes BIND_ACK and ALTER_CONTEXT_RESP fragments into a persistent PDU stream after checking only total capacity rather than remaining capacity from the…

  15. CVE-2026-121958

    FreeRDP heap-based buffer overflow

    High8.7EPSS 0.30%, higher than 23% of scored CVEs

    FreeRDPCVSS 4.0 · 8.7CWE-122

    FreeRDP through 3.32.1 has a heap out-of-bounds write in the RDPGFX client because the delete_surface callback truncates surface hash keys to 16 bits, leaving the surface table inconsistent so HashTable_GetKeys writes past its allocated key array. A malicious or…

  16. CVE-2026-121950

    FreeRDP heap-based buffer overflow

    High7.1EPSS 0.34%, higher than 27% of scored CVEs

    FreeRDPCVSS 4.0 · 7.1CWE-122

    FreeRDP before 3.32.2 does not check the product of surface dimensions in gdi_CreateSurface when handling an RDPGFX CREATE_SURFACE PDU, causing an integer wrap and heap buffer overflow on 32-bit builds and an approximately 4 GiB allocation on 64-bit builds. A malicious RDP…

  17. CVE-2026-121941

    munt libmt32emu heap-based buffer overflow

    High8.5EPSS 0.26%, higher than 18% of scored CVEs

    munt libmt32emuCVSS 4.0 · 8.5CWE-122

    libmt32emu before 2.8.4 contains a heap buffer overflow vulnerability in MidiStreamParserImpl::parseSysex that allows attackers to write past a heap allocation by supplying oversized unterminated SysEx messages. Attackers can feed more than 32768 SysEx data bytes through the…

  18. CVE-2026-59267

    Apache OpenOffice heap-based buffer overflow

    Medium5.8EPSS 0.21%, higher than 12% of scored CVEs

    Apache OpenOffice and 1 moreCVSS 4.0 · 5.8CWE-122

    A crafted DXF document causes a heap buffer overflow in Draw in Apache OpenOffice 4.1.16 and earlier. This could cause a crash or otherwise a corruption of memory areas. Users are recommended to upgrade to version 4.1.17, which fixes this issue.

  19. CVE-2026-94127

    F5 BIG-IP APM Heap-based Buffer Overflow Vulnerability

    Critical9.3Exploited, CISA due date 2026-09-25EPSS 27%, higher than 98% of scored CVEs

    F5 BIG-IP APM and 2 moreCVSS 4.0 · 9.3CWE-122

    When a BIG-IP APM access policy and an OAuth profile are configured on a virtual server, specific malicious traffic can lead to remote code execution (RCE). This vulnerability is only present when BIG-IP APM is configured as an OAuth Authorization Server. Deployments using APM…

  20. CVE-2026-85880

    Microsoft Windows Heap-Based Buffer Overflow Vulnerability

    High7.8Exploited, CISA due date 2026-09-22EPSS 0.39%, higher than 33% of scored CVEs

    Microsoft Windows and 9 moreCVSS 3.1 · 7.8CWE-122, CWE-908

    Heap-based buffer overflow in Windows ALPC allows an authorized attacker to elevate privileges locally.

  21. CVE-2026-53362

    Linux Kernel Unspecified Vulnerability

    High7.8Exploited, CISA due date 2026-08-30EPSS 0.71%, higher than 54% of scored CVEs

    Linux Kernel and 4 moreCVSS 3.1 · 7.8CWE-787, CWE-122

    In the Linux kernel, the following vulnerability has been resolved: ipv6: account for fraggap on the paged allocation path In __ip6_append_data(), when the paged-allocation branch is taken (MSG_MORE / NETIF_F_SG / large fraglen), alloclen and pagedlen are computed as alloclen =…

  22. CVE-2025-25249

    Fortinet Multiple Products Heap-based Buffer Overflow Vulnerability

    Critical9.8Exploited, CISA due date 2026-09-12EPSS 3.7%, higher than 90% of scored CVEs

    Fortinet FortiSwitchManager and 4 moreCVSS 3.1 · 9.8CWE-787, CWE-122

    A heap-based buffer overflow vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2.0 through 7.2.11, FortiOS 7.0.0 through 7.0.17, FortiOS 6.4 all versions, FortiSwitchManager 7.2.0 through 7.2.6, FortiSwitchManager 7.0.0 through 7.0.5…

  23. CVE-2025-24993

    Microsoft Windows NTFS Heap-Based Buffer Overflow Vulnerability

    High7.8Exploited, CISA due date 2025-04-01EPSS 2.2%, higher than 83% of scored CVEs

    Microsoft Windows and 9 moreCVSS 3.1 · 7.8CWE-122

    Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.

  24. CVE-2025-24985

    Microsoft Windows Fast FAT File System Driver Integer Overflow Vulnerability

    High7.8Exploited, CISA due date 2025-04-01EPSS 3.9%, higher than 90% of scored CVEs

    Microsoft Windows and 9 moreCVSS 3.1 · 7.8CWE-122, CWE-190

    Integer overflow or wraparound in Windows Fast FAT Driver allows an unauthorized attacker to execute code locally.

  25. CVE-2025-21418

    Microsoft Windows Ancillary Function Driver for WinSock Heap-Based Buffer Overflow Vulnerability

    High7.8Exploited, CISA due date 2025-03-04EPSS 2.1%, higher than 82% of scored CVEs

    Microsoft Windows and 9 moreCVSS 3.1 · 7.8CWE-122

    Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability

Reading the radar

CVSS, KEV and EPSS, briefly.

What is a CVE?

A CVE is a public identifier for one vulnerability in one product, such as CVE-2026-59310. The CVE program assigns it; NVD, run by the US National Institute of Standards and Technology, adds scores, weakness classes and affected product lists.

What does the CVSS score tell me?

CVSS rates how severe a vulnerability is on its own, from 0 to 10, and its vector says how it is reached: over the network or locally, with or without an account, with or without someone clicking. It says nothing about whether anyone is exploiting it. The radar shows the newest CVSS version scored and names it, because version 4.0 and 3.1 scores differ.

What is CISA KEV?

The Known Exploited Vulnerabilities catalog is CISA's list of CVEs with reliable evidence of exploitation in the wild. US federal agencies must fix each one by its due date, and it is the strongest signal of what to patch first.

What is EPSS?

FIRST's Exploit Prediction Scoring System estimates the probability that a CVE will see exploitation activity in the next 30 days, recomputed daily. Most CVEs score well under 1%, so the radar also shows the percentile: how a CVE ranks against every scored CVE.

How should I prioritise?

Patch what CISA lists as exploited first. Then CVEs with a high EPSS score, then the most severe by CVSS. Within each group, start with whatever is reachable from the internet without an account.

Where do the explanations come from?

Veriom writes them from fixed templates over each record: the weakness class says what went wrong and where in an architecture it lives, the CVSS vector says how it is reached and what it affects, and KEV, EPSS and CISA's assessment say whether it is exploited. Nobody reviews each CVE by hand, so read the description and the references before acting.

How fresh is the data?

New and changed CVEs arrive from NVD every hour, the KEV catalog every six hours and EPSS scores once a day. Each page shows when the data was last updated.

Know where a vulnerable component would sit in your systems.

A CVE names a product. Whether it matters depends on where that product sits in your systems: what reaches it, which trust boundary it guards and what it can reach once compromised. Veriom maps your components, their relationships and your trust boundaries from your code, cloud and delivery evidence, so you can see where a component like this sits. The radar itself does not look at your systems.

See how Veriom maps an architectureTake the interactive tour

Sources

  • CVE records and CVSS scores from the NVD CVE API. This product uses the NVD API but is not endorsed or certified by the NVD.
  • Exploitation status from CISA’s Known Exploited Vulnerabilities catalog.
  • Exploit likelihood from FIRST’s Exploit Prediction Scoring System (EPSS), refreshed daily.
  • Explanations are written by Veriom from fixed templates over each record’s data, not by a person reviewing each CVE. Descriptions are quoted from the records as published. The radar covers CVEs published since 4 Nov 2026, plus every CVE in the KEV catalog.