CVE-2011-1144

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Summary

CVECVE-2011-1144
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2011-03-03 01:00:01 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe 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.

Risk And Classification

Primary CVSS: v2.0 3.3 from [email protected]

AV:L/AC:M/Au:N/C:N/I:P/A:P

Problem Types: CWE-59 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
Partial

AV:L/AC:M/Au:N/C:N/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Php Pear 0.10 All All All
Application Php Pear 0.11 All All All
Application Php Pear 0.2.2 All All All
Application Php Pear 0.9 All All All
Application Php Pear 0.90 All All All
Application Php Pear 1.0 All All All
Application Php Pear 1.0.1 All All All
Application Php Pear 1.1 All All All
Application Php Pear 1.2 All All All
Application Php Pear 1.2.1 All All All
Application Php Pear 1.3 All All All
Application Php Pear 1.3.1 All All All
Application Php Pear 1.3.3 All All All
Application Php Pear 1.3.3.1 All All All
Application Php Pear 1.3.4 All All All
Application Php Pear 1.3.5 All All All
Application Php Pear 1.3.6 All All All
Application Php Pear 1.4.0 All All All
Application Php Pear 1.4.0 rc1 All All
Application Php Pear 1.4.0 rc2 All All
Application Php Pear 1.4.1 All All All
Application Php Pear 1.4.2 All All All
Application Php Pear 1.5.0 All All All
Application Php Pear 1.5.1 All All All
Application Php Pear 1.6.1 All All All
Application Php Pear 1.9.1 All All All
Application Php Pear All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
oss-security - Re: CVE Request: PEAR Installer 1.9.1 <= - Symlink Attack af854a3a-2127-422b-91ae-364da2661108 openwall.com
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
oss-security - Re: CVE Request: PEAR Installer 1.9.1 <= - Symlink Attack af854a3a-2127-422b-91ae-364da2661108 openwall.com
oss-security - Re: CVE Request: PEAR Installer 1.9.1 <= - Symlink Attack af854a3a-2127-422b-91ae-364da2661108 openwall.com
oss-security - Re: CVE Request: PEAR Installer 1.9.1 <= - Symlink Attack af854a3a-2127-422b-91ae-364da2661108 openwall.com
oss-security - Re: CVE Request: PEAR Installer 1.9.1 <= - Symlink Attack af854a3a-2127-422b-91ae-364da2661108 openwall.com
oss-security - Re: CVE Request: PEAR Installer 1.9.1 <= - Symlink Attack af854a3a-2127-422b-91ae-364da2661108 openwall.com
Bug #18056 :: [SECURITY]: Symlink attack in PEAR install af854a3a-2127-422b-91ae-364da2661108 pear.php.net
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