CVE-2026-89157 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
mitre	CNA	5.7 MEDIUM	LOCAL	HIGH	NONE	CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L

Base Score

CVSS 3.x

EPSS Score

Percentile: 1.04%

Early Detection

Affected products identified ahead of NVD analysis through intelligence sources.

Vendor	Product	Version	Source
pcre	pcre2	10.30 ≤ 𝑥 < 10.48	CNA

Debian Releases

Debian Product

Codename

pcre2

bookworm	vulnerable
bookworm (security)	10.42-1+deb12u1 fixed
forky	10.48-2 fixed
sid	10.48-2 fixed
trixie	no-dsa

Common Weakness Enumeration

CWE-190 - Integer Overflow or Wraparound
The software performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control.

References

https://github.com/PCRE2Project/pcre2/releases/tag/pcre2-10.48

https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-q8g2-wprr-34m9

https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-q8g2-wprr-34m9