Use After Free in Adobe Acrobat Dc
CVE-2020-3805
Adobe Acrobat and Reader versions 2020.006.20034 and earlier, 2017.011.30158 and earlier, 2017.011.30158 and earlier, 2015.006.30510 and earlier, and 2015.006.30510 and earlier have a use-after-free vulnerability. Successful exploitation could lead to arbitrary code execution .
Vulnerability class: Use-After-Free
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.076 (94.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 94.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.076 · newest: 0.076 · change: 0.000
Affected products
- Adobe Acrobat Dc
- Adobe Acrobat Reader Dc
- Adobe Acrobat And Reader — versions , 2020.006.20034 and earlier, 2017.011.30158 and earlier, 2017.011.30158 and earlier, 2015.006.30510 and earlier, and 2015.006.30510 and earlier versions
- Apple macOS
- Microsoft Windows
Weakness classification (CWE)
Public proof-of-concept exploits
References
- helpx.adobe.com/security/products/acrobat/apsb20-13.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2020-3805?
- CVE-2020-3805 is a critical-severity vulnerability in Adobe Acrobat Dc, classified under Use After Free. CVSS score: 9.8/10. Published 2020-03-25.
- How severe is CVE-2020-3805?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-3805 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.