CVE-2008-4304
general/login.php in phpCollab 2.5 rc3 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in unspecified input related to the SSL_CLIENT_CERT environment variable.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.01%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
general/login.php in phpCollab 2.5 rc3 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in unspecified input related to the SSL_CLIENT_CERT environment variable. NOTE: in some environments, SSL_CLIENT_CERT always has a base64-encoded string value, which may impose constraints on injection for typical shells.
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 3.01% probability · 87th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- phpcollab/phpcollab
- Source
- secalert@redhat.com
References
- http://bugs.gentoo.org/show_bug.cgi?id=235052
- http://secunia.com/advisories/33258Vendor Advisory
- http://security.gentoo.org/glsa/glsa-200812-20.xml
- http://www.securityfocus.com/bid/32964
- https://exchange.xforce.ibmcloud.com/vulnerabilities/47522
- http://bugs.gentoo.org/show_bug.cgi?id=235052
- http://secunia.com/advisories/33258Vendor Advisory
- http://security.gentoo.org/glsa/glsa-200812-20.xml
- http://www.securityfocus.com/bid/32964
- https://exchange.xforce.ibmcloud.com/vulnerabilities/47522
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.