3.3 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:N/I:P/A:P
0.0004 Low
EPSS
Percentile
9.3%
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.
Author | Note |
---|---|
mdeslaur | pear 1.9.2 contains an incomplete fix. CVE-2011-1144 was assigned to incomplete fix. |
sbeattie | maverick and lucid at least are affected, as they contain PEAR 1.9.1 and 1.9.0 respectively. |