CVE-2011-1072 · threatengine.sh

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CVE

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.x

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.

LOW · CVSS 3.3 EPSS 0.00077

Schedule remediation

Public exploit or PoC is available

Sigma rules0 YARA rules0

⬡

Weakness Classification

CWE-59Improper Link Resolution Before File Access ('Link Following')

▤

Affected Products & Versions

2

php pear<= 1.9.1

php pearall versions

⚠

Public Exploits & PoCs

1

pocpear.php.net · bug.php?id=18056pear.php.net

▣

Scoring & Timeline

3.3

LOW · CVSS v2 (legacy) · secalert@redhat.com

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

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

Published to NVD03 Mar 2011 · 01:00 AM

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Vendor Advisories

2

rhsaRHSA-2011:1741Low

🔗

References & Sources

18

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=546164

http://news.php.net/php.pear.cvs/61264Patch

http://openwall.com/lists/oss-security/2011/02/28/12

http://openwall.com/lists/oss-security/2011/02/28/3

http://openwall.com/lists/oss-security/2011/02/28/5

http://openwall.com/lists/oss-security/2011/03/01/4

Show all 18 references

http://openwall.com/lists/oss-security/2011/03/01/5

http://openwall.com/lists/oss-security/2011/03/01/7

http://openwall.com/lists/oss-security/2011/03/01/8

http://openwall.com/lists/oss-security/2011/03/01/9

http://pear.php.net/advisory-20110228.txtVendor Advisory

http://secunia.com/advisories/43533Vendor Advisory

http://security-tracker.debian.org/tracker/CVE-2011-1072

http://svn.php.net/viewvc?view=revision&revision=308687Patch

http://www.mandriva.com/security/advisories?name=MDVSA-2011:187

http://www.redhat.com/support/errata/RHSA-2011-1741.html

http://www.securityfocus.com/bid/46605

https://exchange.xforce.ibmcloud.com/vulnerabilities/65721

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