CVE-2019-7817
Adobe Acrobat and Reader versions 2019.010.20100 and earlier, 2019.010.20099 and earlier, 2017.011.30140 and earlier, 2017.011.30138 and earlier, 2015.006.30495 and earlier, and 2015.006.30493 and earlier have a use after free vulnerability.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (9.69%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Adobe Acrobat and Reader versions 2019.010.20100 and earlier, 2019.010.20099 and earlier, 2017.011.30140 and earlier, 2017.011.30138 and earlier, 2015.006.30495 and earlier, and 2015.006.30493 and earlier have a use after free vulnerability. Successful exploitation could lead to arbitrary code execution.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 9.69% probability · 95th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- adobe/acrobat dc · adobe/acrobat reader dc
- Source
- psirt@adobe.com
EPSS moved from 7.5% on 21 September 2026 to 9.7% on 26 October 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
References
- http://www.securityfocus.com/bid/108320Third Party Advisory, VDB Entry
- https://helpx.adobe.com/security/products/acrobat/apsb19-18.htmlPatch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-19-502/Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/108320Third Party Advisory, VDB Entry
- https://helpx.adobe.com/security/products/acrobat/apsb19-18.htmlPatch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-19-502/Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.