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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

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

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

Matching CVEs

13 CVEs match these filters.

  1. CVE-2026-7273

    Zyxel GS1900 Series Switches Stack-Based Buffer Overflow Vulnerability

    High8.8Exploited, CISA due date 2026-09-24EPSS 2.7%, higher than 86% of scored CVEs

    Zyxel GS1900 Series Switches and 9 moreCVSS 3.1 · 8.8CWE-121

    A stack-based buffer overflow vulnerability in the CGI program of Zyxel GS1900-48HPv2 firmware versions through 2.90(ABTQ.1)C0 could allow a LAN-based, unauthenticated attacker to exploit the flaw and potentially execute OS commands via a crafted HTTP request.

  2. CVE-2024-40891

    Zyxel DSL CPE OS Command Injection Vulnerability

    High8.8Exploited, CISA due date 2025-03-04EPSS 23%, higher than 98% of scored CVEs

    Zyxel DSL CPE Devices and 9 moreCVSS 3.1 · 8.8CWE-78

    **UNSUPPORTED WHEN ASSIGNED** A post-authentication command injection vulnerability in the management commands of the legacy DSL CPE Zyxel VMG4325-B10A firmware version 1.00(AAFR.4)C0_20170615 could allow an authenticated attacker to execute operating system (OS) commands on an…

  3. CVE-2024-40890

    Zyxel DSL CPE OS Command Injection Vulnerability

    High8.8Exploited, CISA due date 2025-03-04EPSS 21%, higher than 98% of scored CVEs

    Zyxel DSL CPE Devices and 9 moreCVSS 3.1 · 8.8CWE-78

    **UNSUPPORTED WHEN ASSIGNED** A post-authentication command injection vulnerability in the CGI program of the legacy DSL CPE Zyxel VMG4325-B10A firmware version 1.00(AAFR.4)C0_20170615 could allow an authenticated attacker to execute operating system (OS) commands on an…

  4. CVE-2024-11667

    Zyxel Multiple Firewalls Path Traversal Vulnerability

    Critical9.8Exploited, CISA due date 2024-12-24EPSS 3.0%, higher than 87% of scored CVEs

    Zyxel ATP series firmware and 8 moreCVSS 3.1 · 9.8CWE-22

    A directory traversal vulnerability in the web management interface of Zyxel ATP series firmware versions V5.00 through V5.38, USG FLEX series firmware versions V5.00 through V5.38, USG FLEX 50(W) series firmware versions V5.10 through V5.38, and USG20(W)-VPN series firmware…

  5. CVE-2023-27992

    Zyxel Multiple NAS Devices Command Injection Vulnerability

    Critical9.8Exploited, CISA due date 2023-07-14EPSS 82%, higher than 100% of scored CVEs

    Zyxel NAS326 firmware and 2 moreCVSS 3.1 · 9.8CWE-78

    The pre-authentication command injection vulnerability in the Zyxel NAS326 firmware versions prior to V5.21(AAZF.14)C0, NAS540 firmware versions prior to V5.21(AATB.11)C0, and NAS542 firmware versions prior to V5.21(ABAG.11)C0 could allow an unauthenticated attacker to execute…

  6. CVE-2023-33010

    Zyxel Multiple Firewalls Buffer Overflow Vulnerability

    Critical9.8Exploited, CISA due date 2023-06-26EPSS 29%, higher than 98% of scored CVEs

    Zyxel ATP series firmware and 9 moreCVSS 3.1 · 9.8CWE-120

    A buffer overflow vulnerability in the ID processing function in Zyxel ATP series firmware versions 4.32 through 5.36 Patch 1, USG FLEX series firmware versions 4.50 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.25 through 5.36 Patch 1, USG20(W)-VPN firmware versions…

  7. CVE-2023-33009

    Zyxel Multiple Firewalls Buffer Overflow Vulnerability

    Critical9.8Exploited, CISA due date 2023-06-26EPSS 28%, higher than 98% of scored CVEs

    Zyxel ATP series firmware and 9 moreCVSS 3.1 · 9.8CWE-120

    A buffer overflow vulnerability in the notification function in Zyxel ATP series firmware versions 4.60 through 5.36 Patch 1, USG FLEX series firmware versions 4.60 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.60 through 5.36 Patch 1, USG20(W)-VPN firmware versions…

  8. CVE-2023-28771

    Zyxel Multiple Firewalls OS Command Injection Vulnerability

    Critical9.8Exploited, CISA due date 2023-06-21EPSS 99%, higher than 100% of scored CVEs

    Zyxel ZyWALL/USG series firmware and 9 moreCVSS 3.1 · 9.8CWE-78

    Improper error message handling in Zyxel ZyWALL/USG series firmware versions 4.60 through 4.73, VPN series firmware versions 4.60 through 5.35, USG FLEX series firmware versions 4.60 through 5.35, and ATP series firmware versions 4.60 through 5.35, which could allow an…

  9. CVE-2022-30525

    Zyxel Multiple Firewalls OS Command Injection Vulnerability

    Critical9.8Exploited, CISA due date 2022-06-06EPSS 100%, higher than 100% of scored CVEs

    Zyxel USG FLEX 100(W) firmware and 9 moreCVSS 3.1 · 9.8CWE-78

    A OS command injection vulnerability in the CGI program of Zyxel USG FLEX 100(W) firmware versions 5.00 through 5.21 Patch 1, USG FLEX 200 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 500 firmware versions 5.00 through 5.21 Patch 1, USG FLEX 700 firmware versions 5.00…

  10. CVE-2020-29583

    Zyxel Multiple Products Use of Hard-Coded Credentials Vulnerability

    Critical9.8Exploited, CISA due date 2022-05-03EPSS 90%, higher than 100% of scored CVEs

    Zyxel Usg20-vpn Firmware and 9 moreCVSS 3.1 · 9.8CWE-522

    Firmware version 4.60 of Zyxel USG devices contains an undocumented account (zyfwp) with an unchangeable password. The password for this account can be found in cleartext in the firmware. This account can be used by someone to login to the ssh server or web interface with admin…

  11. CVE-2020-9054

    Zyxel Multiple NAS Devices OS Command Injection Vulnerability

    Critical9.8Exploited, CISA due date 2022-04-15EPSS 100%, higher than 100% of scored CVEs

    ZyXEL NAS326 and 9 moreCVSS 3.1 · 9.8CWE-78

    Multiple ZyXEL network-attached storage (NAS) devices running firmware version 5.21 contain a pre-authentication command injection vulnerability, which may allow a remote, unauthenticated attacker to execute arbitrary code on a vulnerable device. ZyXEL NAS devices achieve…

  12. CVE-2017-18368

    Zyxel P660HN-T1A Routers Command Injection Vulnerability

    Critical9.8Exploited, CISA due date 2023-08-28EPSS 95%, higher than 100% of scored CVEs

    Zyxel P660HN-T1A Routers and 3 moreCVSS 3.1 · 9.8CWE-78

    The ZyXEL P660HN-T1A v1 TCLinux Fw $7.3.15.0 v001 / 3.40(ULM.0)b31 router distributed by TrueOnline has a command injection vulnerability in the Remote System Log forwarding function, which is accessible by an unauthenticated user. The vulnerability is in the ViewLog.asp page…

  13. CVE-2017-6884

    Zyxel EMG2926 Routers Command Injection Vulnerability

    High8.8Exploited, CISA due date 2023-10-09EPSS 33%, higher than 98% of scored CVEs

    Zyxel EMG2926 Routers and 1 moreCVSS 3.1 · 8.8CWE-78

    A command injection vulnerability was discovered on the Zyxel EMG2926 home router with firmware V1.00(AAQT.4)b8. The vulnerability is located in the diagnostic tools, specifically the nslookup function. A malicious user may exploit numerous vectors to execute arbitrary commands…

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.

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.