7.5 High
CVSS2
Attack Vector
NETWORK
Attack 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
6.5 Medium
AI Score
Confidence
Low
0.014 Low
EPSS
Percentile
86.6%
The archive management (arc_manage) page in wwsympa/wwsympa.fcgi.in in Sympa before 6.1.11 does not check permissions, which allows remote attackers to list, read, and delete arbitrary list archives via vectors related to the (1) do_arc_manage, (2) do_arc_download, or (3) do_arc_delete functions.
secunia.com/advisories/49045
secunia.com/advisories/49237
www.debian.org/security/2012/dsa-2477
www.openwall.com/lists/oss-security/2012/05/11/8
www.openwall.com/lists/oss-security/2012/05/12/2
www.openwall.com/lists/oss-security/2012/05/12/8
www.osvdb.org/81890
www.securityfocus.com/bid/53503
sourcesup.renater.fr/scm/viewvc.php/branches/sympa-6.0-branch/wwsympa/wwsympa.fcgi.in?root=sympa&r1=6706&r2=7358&pathrev=7358
www.sympa.org/distribution/latest-stable/NEWS