CVEvulnerability

CVE-2025-1220

5.3 MEDIUM Published 2025-07-13 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2025-07-13
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
3.7 LOW — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weaknesses
CWE-918

Description

In PHP versions:8.1.* before 8.1.33, 8.2.* before 8.2.29, 8.3.* before 8.3.23, 8.4.* before 8.4.10 some functions like fsockopen() lack validation that the hostname supplied does not contain null characters. This may lead to other functions like parse_url() treat the hostname in different way, thus opening way to security problems if the user code implements access checks before access using such functions.

Affected configurations

• php php (>= 8.1.0 < 8.1.33) • php php (>= 8.2.0 < 8.2.29) • php php (>= 8.3.0 < 8.3.23) • php php (>= 8.4.0 < 8.4.10)

Related

Weakness · CWE (1)

  • CWE-918 Server-Side Request Forgery weakness

References