CVE-2017-3091
Adobe Digital Editions 4.5.4 and earlier versions 4.5.4 and earlier have an exploitable memory corruption vulnerability.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (8.08%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Adobe Digital Editions 4.5.4 and earlier versions 4.5.4 and earlier have an exploitable memory corruption vulnerability. Successful exploitation could lead to arbitrary code execution.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 8.08% probability · 95th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- adobe/digital editions
- Source
- psirt@adobe.com
EPSS moved from 6.8% on 21 September 2026 to 8.1% on 27 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/100244Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039100Third Party Advisory, VDB Entry
- https://helpx.adobe.com/security/products/Digital-Editions/apsb17-27.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/100244Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039100Third Party Advisory, VDB Entry
- https://helpx.adobe.com/security/products/Digital-Editions/apsb17-27.htmlPatch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.