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CVE-2011-1144

nvd nist
Published: Mar 3, 2011Modified: Apr 29, 2026

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3.3
Vector
AV:L/AC:M/Au:N/C:N/I:P/A:P
Exploitability: 3.4 / Impact: 4.9
Source: NVD

Description

The installer in PEAR 1.9.2 and earlier allows local users to overwrite arbitrary files via a symlink attack on the package.xml file, related to the (1) download_dir, (2) cache_dir, (3) tmp_dir, and (4) pear-build-download directories. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-1072.

Affected (27)

Products: Php: Pear
Php
1 product
Pear
Configuration A
27 vulnerable
Vulnerable SoftwareAffected Versions
Php
Pear
Up to 1.9.2
Pear
Version 0.10
Pear
Version 0.11
Pear
Version 0.2.2
Pear
Version 0.90
Pear
Version 0.9
Pear
Version 1.0.1
Pear
Version 1.0
Pear
Version 1.1
Pear
Version 1.2.1
Pear
Version 1.2
Pear
Version 1.3.1
Pear
Version 1.3.3.1
Pear
Version 1.3.3
Pear
Version 1.3.4
Pear
Version 1.3.5
Pear
Version 1.3.6
Pear
Version 1.3
Pear
Version 1.4.0
Pear
Version 1.4.0 rc1
Pear
Version 1.4.0 rc2
Pear
Version 1.4.1
Pear
Version 1.4.2
Pear
Version 1.5.0
Pear
Version 1.5.1
Pear
Version 1.6.1
Pear
Version 1.9.1

Related CWEs

CWE-59
Improper Link Resolution Before File Access ('Link Following')
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

References (16)

Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.