CVEvulnerability

CVE-2020-7061

9.1 CRITICAL Published 2020-02-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-02-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
CVSS 3.1 ([email protected])
9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVSS 2.0 ([email protected])
6.4 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:P
Weaknesses
CWE-125

Description

In PHP versions 7.3.x below 7.3.15 and 7.4.x below 7.4.3, while extracting PHAR files on Windows using phar extension, certain content inside PHAR file could lead to one-byte read past the allocated buffer. This could potentially lead to information disclosure or crash.

Affected configurations

• php php (>= 7.2.0 <= 7.2.27) • php php (>= 7.3.0 <= 7.3.14) • php php (>= 7.4.0 <= 7.4.2) • tenable tenable.sc (< 5.19.0)

Related

Weakness · CWE (1)

  • CWE-125 Out-of-bounds Read weakness

References