VulnSocial

CVE-2026-87988

LOW

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

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0.0/ 10 priority

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 · 2026-09-15: 109-15
Referenced assets1 URL
By indicator
Full discourse1 post
  • Ryx@PadhiyarRushi

    Mistral Vibe (CVE-2026-87988, CVSS 10.0) arbitrary file access via missing path validation on commands that were treated as unconditionally allowed. Unauthenticated attacker can break out of the intended workspace and read files they shouldn’t. Another case where “the command is allowed” was confused with “any path argument is safe.” https://cvebrief.com/cve/cve-2026-87988/ #Cybersecurity #AI #AISecurity #MCP #Claude #GPT #Infosec #Trending #AppSec

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