vulnwire
7.5high

CVE-2018-11322

An issue was discovered in Joomla!

Published 8 y ago · modified 4 mo ago · JSON

CVSS
7.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.7%
percentile 77%
Public exploits
0
none known

An issue was discovered in Joomla! Core before 3.8.8. Depending on the server configuration, PHAR files might be handled as executable PHP scripts by the webserver.

Exploit prediction (EPSS)

1.71% probability of exploitation in the next 30 days, higher than 77% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.07.5CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD2.06.0AV:N/AC:M/Au:S/C:P/I:P/A:P

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type

References

  • developer.joomla.org /security-centre/730-20180502-core-add-phar-files-to-the-upload-blacklist.html · x_refsource_MISC, x_transferred
  • securityfocus.com /bid/104272 · vdb-entry, x_refsource_BID, x_transferred
  • securitytracker.com /id/1040966 · vdb-entry, x_refsource_SECTRACK, 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.