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CVE-2026-80162 (GCVE-0-2026-80162)

Vulnerability from cvelistv5 – Published: 2026-09-08 20:31 – Updated: 2026-09-09 13:53
VLAI
Title
Acrobat Reader | Use After Free (CWE-416)
Summary
Acrobat Reader is affected by a Use After Free vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-09 13:51 UTC
CWE
  • CWE-416 - Use After Free (CWE-416)
Assigner
References
Impacted products
Vendor Product Version CPE status
Adobe Adobe Acrobat Affected: 0 , ≤ 26.002.21900 (custom)
Unaffected: 26.002.21901 (custom)
guessed Create a notification for this product.
Adobe Acrobat Reader Affected: 0 , ≤ 26.002.21900 (custom)
Unaffected: 26.002.21901 (custom)
guessed Create a notification for this product.
Adobe Acrobat 2024 Affected: 0 , ≤ 24.001.30383 (custom)
Unaffected: 24.001.30429 (custom)
guessed Create a notification for this product.
Date Public
2026-09-08 17:00
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.