VulnSocial

CVE-2026-34974Disclosure(phpmyfaq / phpmyfaq)

LOWCVSS 5.4 · 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

phpMyFAQ is an open source FAQ web application. Prior to version 4.1.1, the regex-based SVG sanitizer in phpMyFAQ (SvgSanitizer.php) can be bypassed using HTML entity encoding in javascript: URLs within SVG <a href> attributes. Any user with edit_faq permission can upload a malicious SVG that executes arbitrary JavaScript when viewed, enabling privilege escalation from editor to full admin takeover. This issue has been patched in version 4.1.1.

phpmyfaq CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Exploit / PoC references
Other references
Weakness type (CWE)
CWE-79

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.

  • phpmyfaq

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

Affected systems

Vendors
phpmyfaq
Products
phpmyfaq

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-04-02: 2Technical Details · 2026-04-02: 204-02
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-34974 phpMyFAQ is an open source FAQ web application. Prior to version 4.1.1, the regex-based SVG sanitizer in phpMyFAQ (SvgSanitizer.php) can be bypassed using HTML entity encoding in javascript https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-34974

    Post summary

    The note discloses a bypassable SVG sanitizer flaw in phpMyFAQ (v4.1.1‑earlier) using HTML‑entity‑encoded JavaScript; no patch, PoC, or evidence of active exploitation is provided.

    0001081
    4.0K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-34974 phpMyFAQ is an open source FAQ web application. Prior to version 4.1.1, the regex-based SVG sanitizer in phpMyFAQ (SvgSanitizer.php) can be bypassed using HTML entity… https://www.cve.org/CVERecord?id=CVE-2026-34974

    Post summary

    The text announces CVE-2026-34974, noting a regex-based SVG sanitizer bypass in phpMyFAQ prior to version 4.1.1, but provides no PoC, exploit, active use, or patch details.

    0000062
    56.9K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appphpmyfaqphpmyfaq---

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