CVE-2007-2519

23Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendepss 7.3%

from disclosure to weapon0 days

Published on NVDMay 22

1st PoCMay 7

exploitation probability

7.3%top 6% of all CVEs

observed exploitation

nono source reports it

1 public exploit(s)

Directory traversal vulnerability in the installer in PEAR 1.0 through 1.5.3 allows user-assisted remote attackers to overwrite arbitrary files via a .. (dot dot) sequence in the (1) install-as attribute in the file element in package.xml 1.0 or the (2) as attribute in the install element in package.xml 2.0. NOTE: it could be argued that this does not cross privilege boundaries in typical installations, since the code being installed could perform the same actions.

Affected products

n/a · n/a

public PoCs found — 1✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/30074

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://osvdb.org/42108 http://pear.php.net/advisory-20070507.txt http://pear.php.net/news/vulnerability2.php http://secunia.com/advisories/25372 https://exchange.xforce.ibmcloud.com/vulnerabilities/34482 http://www.mandriva.com/security/advisories?name=MDKSA-2007:110 http://www.securityfocus.com/bid/24111 http://www.ubuntu.com/usn/usn-462-1 http://www.vupen.com/english/advisories/2007/1926