CVE-2017-3118: Adobe Acrobat

Medium severity, CVSS 6.5. EPSS: 8.9% chance of exploitation in the next 30 days.

Adobe Acrobat Reader 2017.009.20058 and earlier, 2017.008.30051 and earlier, 2015.006.30306 and earlier, and 11.0.20 and earlier has a security bypass vulnerability related to execution of malicious attachments.

Affected products

• Adobe Acrobat: from 11.0.0, before 11.0.21 (fixed in 11.0.21)
• Adobe Acrobat DC: from 15.000.0000, before 15.006.30355 (fixed in 15.006.30355); from 17.000.0000, up to and including 17.011.30066; from 17.000.0000, before 17.012.20098 (fixed in 17.012.20098)
• Adobe Acrobat Reader DC: from 15.000.0000, before 15.006.30355 (fixed in 15.006.30355); from 17.000.0000, before 17.011.30066 (fixed in 17.011.30066); from 17.000.0000, before 17.012.20098 (fixed in 17.012.20098)
• Adobe Reader: from 11.0.0, before 11.0.21 (fixed in 11.0.21)

Published 2017-08-11. Last modified 2026-06-17.