CVE-2011-1072

The installer in PEAR before 1.9.2 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, a different vulnerability than CVE-2007-2519.
Link Following
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
3.3 UNKNOWN
LOCAL
MEDIUM
AV:L/AC:M/Au:N/C:N/I:P/A:P
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 24%
VendorProductVersion
phppear
𝑥
≤ 1.9.1
phppear
0.2.2
phppear
0.9
phppear
0.10
phppear
0.11
phppear
0.90
phppear
1.0
phppear
1.0.1
phppear
1.1
phppear
1.2
phppear
1.2.1
phppear
1.3
phppear
1.3.1
phppear
1.3.3
phppear
1.3.3.1
phppear
1.3.4
phppear
1.3.5
phppear
1.3.6
phppear
1.4.0
phppear
1.4.0:rc1
phppear
1.4.0:rc2
phppear
1.4.1
phppear
1.4.2
phppear
1.5.0
phppear
1.5.1
phppear
1.6.1
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
php5
natty
not-affected
maverick
Fixed 5.3.3-1ubuntu9.4
released
lucid
Fixed 5.3.2-1ubuntu4.8
released
karmic
Fixed 5.2.10.dfsg.1-2ubuntu6.9
released
hardy
Fixed 5.2.4-2ubuntu5.15
released
dapper
Fixed 5.1.2-1ubuntu3.22
released
References