CVE-2026-105862

LOWCVSS 8.7 · 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

Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, a collection that allows downloadable SVG uploads can store a malicious SVG that bypasses sanitization and executes attacker-controlled JavaScript when a user downloads and opens the SVG. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-79CWE-434

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-08: 110-08
Referenced assets1 URL
Full discourse1 post
  • DailyCVE@dailycve

    🔴 Payload, Stored Cross-Site Scripting, #CVE-2026-105862 (High) -DC-Oct2026-2841 https://dailycve.com/payload-stored-cross-site-scripting-cve-2026-105862-high-dc-oct2026-2841/

    0000020
    239 followersView on X

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