VulnSocial

CVE-2026-5191PoC

LOWCVSS 5.4 · MEDIUM

Exploit discussion active in current signal (1 latest mentions)

Immediate actions

  • Hunt for exploitation attempts and persistence artifacts
  • Increase monitoring for publicly documented tradecraft
  • Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD description

The Tiled Gallery Carousel Without JetPack plugin for WordPress is vulnerable to stored cross-site scripting via the 'data-image-title' parameter in all versions up to, and including, 3.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Back to dashboard
1.5/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-79

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Threat summary

  • Public PoC is present in monitored signal
  • 1 mentions across 1 observed day

What's happening

  • PoC mentioned or linked in 1 signal
  • Technical details provided in 1 signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-06-03: 1PoC Mentioned / Linked · 2026-06-03: 1Technical Details · 2026-06-03: 106-03
Signal classification1 categories
PoC
1100.0%
Referenced assets1 URL
Full discourse1 post
  • Atomic Edge@atomicedgeWAF
    PoC

    https://atomicedge.io/cve-proof/cve-2026-5191-tiled-gallery-carousel-without-jetpack-version-3-1-medium-vulnerability-proof-of-concept CVE-2026-5191 tiled-gallery-carousel-without-jetpack (CVSS Score 5.4) #WordPress plugin #vulnerability #cybersecurity #wordpressfirewall #word…

    Post summary

    The text links to a proof‑of‑concept for CVE‑2026‑5191, includes minimal technical details like CVSS score, but provides no evidence of active exploitation, patch, or exploit code.

    0001030
    6 followersView on X

Explore more

Back to dashboard