CVE-2025-27158 json
Acrobat Reader | Access of Uninitialized Pointer (CWE-824)
published last yr. modified 4mo ago also EUVD-2025-7734
- cvss
- 7.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 39%
- public exploits
- 0
- none known
Summary
Acrobat Reader versions 24.001.30225, 20.005.30748, 25.001.20428 and earlier are affected by an Access of Uninitialized Pointer vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Patch / fix
- adobe acrobat 20.005.30763, 24.001.30235
- adobe acrobat_dc 25.001.20432
- adobe acrobat_reader 20.005.30763
- adobe acrobat_reader_dc 25.001.20432
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- last yr.
Exploit prediction
0.45% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- Adobe Acrobat Reader
Classification
- Weakness
-
- CWE-824 Access of Uninitialized Pointer
References
-
helpx.adobe.com
/security/products/acrobat/apsb25-14.html
vendor-advisory
-
talosintelligence.com
/vulnerability_reports/TALOS-2025-2135
technical-description, third-party-advisory
Sources
- CVE List CVE-2025-27158
- NVD CVE-2025-27158
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.