Event Monitor Cyber
EM-20261105-DW35 VulnerabilityHigh severity

CGI Vulnerability (CVE-2026-107441)

CVE-2026-107441

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58 hours from first report to confirmed exploitation.

Status
Confirmed

Since : exploitation in the wild reported.

First Signal
Nov 03 02:16 UTCC6 NVD CVE API 2.0
Page Born
Nov 05 10:56 UTCsecond source joined
Last Signal
Nov 05 12:06 UTC6 min before snapshot
Sources
30 official · 3 research, news or crowd
Open For
2 daysso far

Life Of This Page

  1. 1
    Born
    A second, independent source names it.
  2. 2
    Developing
    New signals join; severity can move.
  3. 3
    Confirmed · Now
    CISA KEV lists it, or exploitation in the wild is reported.
  4. 4
    Resolved
    Not yet
    Past the fix deadline and 14 days with no new signal.
  5. 5
    Archived
    Not yet
    30 days after resolved. Read only; the link keeps working. Reopens if it comes back.

The ID never changes, and earlier addresses keep working. A correction is logged, never overwritten. If two pages turn out to be one incident, the later one points to the earlier.

Vulnerability Lifecycle

  1. Disclosed: reached
    Nov 03 02:16 UTC
    C6 NVD published
  2. Scored: reached
    Nov 03 02:16 UTC
    CVSS 8.8 · EPSS 0.3%
  3. Exploited: reached
    Nov 05 12:06 UTC
    C134 reports use in the wild
  4. Advisories: not yet
    Not yet
    None yet
  5. Vendor Response: not yet
    Not yet
    None in sources yet
  6. Resolved: not yet
    Not yet
    After 14 quiet days

Timeline

Nov 312:00Nov 412:00Nov 512:00BornConfirmedC6 NVD CVE API 2.0C129 SecurityWeekC134 Help Net Security

Point at a mark to read it. Squares are signals, colored by severity; every one is also listed under Signals.

Signals

  1. Patched Zyxel GS1900 switches remained open to in-the-wild exploit (CVE-2026-107441) (opens source in a new tab) Zyxel GS1900 series network switches that received a fix for a flaw that was later reported to have been exploited in the wild are still open to an exploit attackers used, Binarly found. That’s because the patch fixed a … Med severityResearch & NewsC134 Help Net Security
  2. Zyxel Switch Hacks Blamed on Patched Flaw Actually Exploited a Zero-Day (opens source in a new tab) Tracked as CVE-2026-107441, the out-of-bounds write flaw could allow attackers to execute OS commands via crafted HTTP requests. The post Zyxel Switch Hacks Blamed on Patched Flaw Actually Exploited a Zero-Day appeared f… Med severityResearch & NewsC129 SecurityWeek
  3. CVE-2026-107441 (CVSS 8.8) (opens source in a new tab) An out-of-bounds write vulnerability in the CGI program of Zyxel GS1900-24E firmware versions through 2.90(AAHK.2)C0 could allow an unauthenticated adjacent attacker to exploit the flaw and potentially execute OS comman… High severityDatabaseC6 NVD CVE API 2.0