CVE-2026-65437Disclosure

LOWCVSS 7.1 · HIGH

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Unauthenticated Cross Site Scripting (XSS) in Spam protection, AntiSpam, FireWall by CleanTalk <= 6.82 versions.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-79

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-07-27: 2Technical Details · 2026-07-27: 207-27
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-65437 Unauthenticated Cross Site Scripting (XSS) in Spam protection, AntiSpam, FireWall by CleanTalk &lt;= 6.82 versions. https://www.cve.org/CVERecord?id=CVE-2026-65437

    Post summary

    A new CVE (CVE-2026-65437) has been disclosed, detailing an unauthenticated XSS vulnerability in CleanTalk’s Spam protection, AntiSpam, and FireWall components up to version 6.82.

    01010902
    57.9K followersView on X
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-65437 Unauthenticated Cross Site Scripting (XSS) in Spam protection, AntiSpam, FireWall by CleanTalk &lt;= 6.82 versions. https://www.cve.org/CVERecord?id=CVE-2026-65437 ----- Traducción: CVE-2026-65437 XSS no autenticado en la protección contra spam, AntiSpam, … http://infoflow.cloud`

    Post summary

    The tweet announces CVE-2026-65437, an unauthenticated XSS flaw in CleanTalk’s spam protection up to version 6.82, linking to the official CVE record.

    0000071
    95 followersView on X

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