What is CVE-2026-7262?

CVE-2026-7262 is a high-severity vulnerability in Php, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2026-05-10.

How severe is CVE-2026-7262?

High severity. CVSS v3 base score is 7.5 out of 10.

NULL pointer dereference in Php

CVE-2026-7262

In PHP versions 8.2.* before 8.2.31, 8.3.* before 8.3.31, 8.4.* before 8.4.21, and 8.5.* before 8.5.6, when a SOAP server has a typemap configured, the decoding process contains a mistake which checks the wrong variable in case of missing…

EPSS: 0.001 (30.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Php
Php Group — versions 8.2.*, 8.3.*, 8.4.*

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

security@php.net (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2026-7262?: CVE-2026-7262 is a high-severity vulnerability in Php, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2026-05-10.
How severe is CVE-2026-7262?: High severity. CVSS v3 base score is 7.5 out of 10.