PRIOn knowledge basePRION:CVE-2015-8562Design/Logic Flaw
8.1 High
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.973 High
EPSS
Percentile
99.9%
Joomla! 1.5.x, 2.x, and 3.x before 3.4.6 allow remote attackers to conduct PHP object injection attacks and execute arbitrary PHP code via the HTTP User-Agent header, as exploited in the wild in December 2015.
References
packetstormsecurity.com/files/134949/Joomla-HTTP-Header-Unauthenticated-Remote-Code-Execution.html
packetstormsecurity.com/files/135100/Joomla-3.4.5-Object-Injection.html
www.rapid7.com/db/modules/exploit/multi/http/joomla_http_header_rce
www.securityfocus.com/archive/1/537219/100/0/threaded
www.securityfocus.com/bid/79195
blog.sucuri.net/2015/12/remote-command-execution-vulnerability-in-joomla.html
developer.joomla.org/security-centre/630-20151214-core-remote-code-execution-vulnerability.html
www.exploit-db.com/exploits/38977/
www.exploit-db.com/exploits/39033/
Related
8.1 High
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.973 High
EPSS
Percentile
99.9%