CVE-2025-70129Disclosure(pluxml / pluxml)

LOWCVSS 5.3 · MEDIUM

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

If the anti spam-captcha functionality in PluXml versions 5.8.22 and earlier is enabled, a captcha challenge is generated with a format that can be automatically recognized for articles, such that an automated script is able to solve this anti-spam mechanism trivially and publish spam comments. The details of captcha challenge are exposed within document body of articles with comments & anti spam-captcha functionalities enabled, including "capcha-letter", "capcha-word" and "capcha-token" which can be used to construct a valid post request to publish a comment. As such, attackers can flood articles with automated spam comments, especially if there are no other web defenses available.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-804

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • pluxml

Threat summary

  • 2 mentions across 1 observed day

What's happening

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

Affected systems

Vendors
Products
pluxml

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-03-19: 2Technical Details · 2026-03-19: 203-19
Signal classification2 categories
Disclosure
150.0%
General
150.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2025-70129 If the anti spam-captcha functionality in PluXml versions 5.8.22 and earlier is enabled, a captcha challenge is generated with a format that can be automatically reco… https://www.cve.org/CVERecord?id=CVE-2025-70129

    Post summary

    The message announces CVE‑2025‑70129, indicating that the anti‑spam captcha in PluXml versions 5.8.22 and earlier can be automatically cracked, thus revealing a bypass vulnerability.

    00010335
    56.8K followersView on X
  • Infoflowcloud@infoflowcloud
    General

    🚨*CVE* CVE-2025-70129 If the anti spam-captcha functionality in PluXml versions 5.8.22 and earlier is enabled, a captcha challenge is generated with a format that can be automatically reco… https://www.cve.org/CVERecord?id=CVE-2025-70129 ----- Traducción: CVE-2025-70129 Si … http://infoflow.cloud`

    Post summary

    A brief tweet cites CVE‑2025‑70129 and notes a captcha flaw, but provides no proof‑of‑concept, exploit code, patch information, or evidence of active exploitation.

    00000116
    61 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Apppluxmlpluxml---

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