# CVE-2026-89162

## Summary

- **CVE ID:** CVE-2026-89162
- **Severity:** LOW
- **CVSS Score:** 2.9 (CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N)
- **CWE:** CWE-669
- **Published:** Sep 11, 2026
- **Last Modified:** Sep 11, 2026

## Description

In PCRE2 before 10.48, pcre2_serialize_encode might disclose two bytes to an adversary, typically in a situation where the access available to the adversary is already unsafe.

## Affected Products

- PCRE — PCRE2 (10.45)

## References

- [CNA](https://github.com/PCRE2Project/pcre2/releases/tag/pcre2-10.48)
- [CNA](https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-q7rw-r7qq-2hx6)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.10%
- **EPSS Percentile:** 1.2

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-12._