4.6med

CVE-2007-18351 exploit

PHP 4 before 4.4.5 and PHP 5 before 5.2.1, when using an empty session save path (session.save_path), uses the TMPDIR default after checkin…

Published 19 y ago · modified 4 mo ago · JSON

CVSS
4.6
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.7%
percentile 54%
Public exploits
1
Exploit-DB

Summary

PHP 4 before 4.4.5 and PHP 5 before 5.2.1, when using an empty session save path (session.save_path), uses the TMPDIR default after checking the restrictions, which allows local users to bypass open_basedir restrictions.

Exploit prediction (EPSS)

0.72% probability of exploitation in the next 30 days, higher than 54% of all scored CVEs.

Exploits and detections

  • EDB-29801 PHP 5.2.1 - 'Session.Save_Path()' TMPDIR open_basedir Restriction Bypass · local · 2007-03-28

CVSS scores

Assigned byVersionScoreVector
NVD2.04.6AV:L/AC:L/Au:N/C:P/I:P/A:P

Classification

Technology feeds
PHP (RSS, critical only)

References

  • vupen.com /english/advisories/2007/1991 · vdb-entry, x_refsource_VUPEN, x_transferred
  • h20000.www2.hp.com /bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01056506 · vendor-advisory, x_refsource_HP, x_transferred
  • h20000.www2.hp.com /bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01086137 · vendor-advisory, x_refsource_HP, x_transferred
  • php-security.org /MOPB/MOPB-36-2007.html · x_refsource_MISC, x_transferred
  • vupen.com /english/advisories/2007/2374 · vdb-entry, x_refsource_VUPEN, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/33550 · vdb-entry, x_refsource_XF, x_transferred
  • secunia.com /advisories/25423 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/25850 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • securityfocus.com /bid/23183 · vdb-entry, x_refsource_BID, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.