VulnSocial

CVE-2026-16573Disclosure

LOWCVSS 7.5 · HIGH

Signal is active with 1 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

The Bit Form WordPress plugin before 3.2.0 does not sanitize an uploaded signature image before storing it, allowing unauthenticated attackers to upload a crafted SVG file containing JavaScript that executes when the file is viewed, leading to Stored Cross-Site Scripting.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-79

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

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

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-07-27: 1Technical Details · 2026-07-27: 107-27
Signal classification1 categories
Disclosure
1100.0%
Full discourse1 post
  • Abdullah Kareem@CyberKareem
    Disclosure

    New CVE-2026-16573. Bit Form < 3.2.0 (WordPress) Unauthenticated stored XSS. The plugin saved uploaded signature images without sanitising them, so an SVG carrying JavaScript executed when the file was viewed. #cve #research #appsec https://t.co/x8PYoVdalu

    Post summary

    The tweet announces the discovery of CVE‑2026‑16573, a stored XSS in Bit Form WordPress plugins, providing technical description but no PoC, exploit tool, or patch information.

    0000062
    240 followersView on X

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