SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-4926

Adobe Digital Editions versions 4.5.7 and below have an exploitable Stack Overflow vulnerability.

MEDIUM 5.5EPSS 5.92%

Does this matter?

Lower severity and a low EPSS score (5.92%). Track it; it rarely justifies an emergency change on its own.

Description

Adobe Digital Editions versions 4.5.7 and below have an exploitable Stack Overflow vulnerability. Successful exploitation could lead to information disclosure.

CVSS 3.0
5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS
5.92% probability · 93th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-787
Affected
adobe/digital editions
Source
psirt@adobe.com
EPSS trend
0%5%10%21 September 2026: 3.59%22 September 2026: 6.13%27 October 2026: 5.92%21 September 202627 October 2026

EPSS moved from 3.6% on 21 September 2026 to 5.9% on 27 October 2026, peaking at 6.1% on 22 September 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.