CVE-2026-7262 (GCVE-0-2026-7262)
Vulnerability from cvelistv5
Published
2026-05-10 04:00
Modified
2026-05-11 13:14
Severity ?
2.9 (Low) - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/AU:Y/RE:M/U:Amber
CWE
  • CWE-476 - NULL pointer dereference
Summary
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 value element.  This leads to dereferences a NULL pointer, causing a segmentation fault. This allows a remote unauthenticated attacker to crash the PHP SOAP server process, resulting in denial of service.
References
Impacted products
Vendor Product Version
PHP Group PHP Version: 8.2.*   ≤
Version: 8.3.*   ≤
Version: 8.4.*   ≤
Version: 8.5.*   ≤
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