CVE-2026-12320Disclosure

LOW

Signal is active with 3 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

0.5/ 10 priority

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

  • Patch or workaround signal is available
  • 3 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 2 signals
  • Technical details provided in 3 signals
  • Disclosure: 2 classified signals
  • 3 total mentions across 1 day

Deep dive

Activity timeline3 mentions / 1d
01223Mentions · 2026-06-16: 3Patch / Workaround · 2026-06-16: 2Technical Details · 2026-06-16: 306-16
Signal classification2 categories
Disclosure
266.7%
Patch
133.3%
Referenced assets3 URLs
Full discourse3 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-12320 Information disclosure in the Password Manager component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. https://www.cve.org/CVERecord?id=CVE-2026-12320 ----- Traducción: CVE-2026-12320 Divulgación de información en el componente Gesto… http://infoflow.cloud`

    Post summary

    The post announces CVE‑2026‑12320, an information‑disclosure flaw in the Password Manager, and notes it has already been patched in Firefox 152 and Thunderbird 152.

    0000031
    82 followersView on X
  • CVE@CVEnew
    Patch

    CVE-2026-12320 Information disclosure in the Password Manager component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. https://www.cve.org/CVERecord?id=CVE-2026-12320

    Post summary

    This entry announces CVE‑2026‑12320, an information disclosure flaw in Firefox’s Password Manager, which has already been addressed in Firefox 152 and Thunderbird 152.

    00000239
    57.6K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-12320 Information Disclosure in Firefox Password Manager Component Version 152 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-12320

    Post summary

    The post announces a new Firefox Password Manager information disclosure vulnerability (CVE‑2026‑12320), without providing a PoC, exploit, or patch details.

    0000039
    4.0K followersView on X

Explore more