Kvirc

kvirc

7 CVEs • 2 products

Products (2)

Click to collapse

Toggle

CVEs (7)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2010-2785 1Kvirc 1Kvirc Apr 29, 2026 Aug 2, 2010 N/A· v4 N/A· v3 6.5 MEDIUM· v2 The IRC Protocol component in KVIrc 3.x and 4.x before r4693 does not properly handle \ (backslash) characters, which allows remote authenticated users to execute arbitrary CTCP commands via vectors involving \r and \40...Show more The IRC Protocol component in KVIrc 3.x and 4.x before r4693 does not properly handle \ (backslash) characters, which allows remote authenticated users to execute arbitrary CTCP commands via vectors involving \r and \40 sequences, a different vulnerability than CVE-2010-2451 and CVE-2010-2452.Show less
CVE-2010-2452 1Kvirc 1Kvirc Apr 29, 2026 Jun 29, 2010 N/A· v4 N/A· v3 9.3 HIGH· v2 Directory traversal vulnerability in the DCC functionality in KVIrc 3.4 and 4.0 allows remote attackers to overwrite arbitrary files via unknown vectors.
CVE-2010-2451 1Kvirc 1Kvirc Apr 29, 2026 Jun 29, 2010 N/A· v4 N/A· v3 10.0 HIGH· v2 Multiple format string vulnerabilities in the DCC functionality in KVIrc 3.4 and 4.0 have unspecified impact and remote attack vectors.
CVE-2008-7070 1Kvirc 1Kvirc Apr 23, 2026 Aug 25, 2009 N/A· v4 N/A· v3 9.3 HIGH· v2 Argument injection vulnerability in the URI handler in KVIrc 3.4.2 Shiny allows remote attackers to execute arbitrary commands via a " (quote) followed by command line switches in a (1) irc:///, (2) irc6:///, (3) ircs://...Show more Argument injection vulnerability in the URI handler in KVIrc 3.4.2 Shiny allows remote attackers to execute arbitrary commands via a " (quote) followed by command line switches in a (1) irc:///, (2) irc6:///, (3) ircs:///, or (4) and ircs6:/// URI. NOTE: this might be due to an incomplete fix for CVE-2007-2951.Show less
CVE-2008-4748 1Kvirc 1Kvirc Apr 23, 2026 Oct 27, 2008 N/A· v4 N/A· v3 7.6 HIGH· v2 Format string vulnerability in the URI handler in KVirc 3.4.0, when set as the default application for processing IRC URIs, allows remote attackers to cause a denial of service (application crash) and possibly execute ar...Show more Format string vulnerability in the URI handler in KVirc 3.4.0, when set as the default application for processing IRC URIs, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via format string specifiers in the irc:// URI.Show less
CVE-2007-2951 1Kvirc 1Irc Client Apr 23, 2026 Jun 26, 2007 N/A· v4 N/A· v3 9.3 HIGH· v2 The parseIrcUrl function in src/kvirc/kernel/kvi_ircurl.cpp in KVIrc 3.2.0 allows user-assisted remote attackers to execute arbitrary commands via shell metacharacters in an (1) irc:// or (2) irc6:// URI.
CVE-1999-1351 1Kvirc 1Irc Client Apr 16, 2026 Sep 24, 1999 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Directory traversal vulnerability in KVIrc IRC client 0.9.0 with the "Listen to !nick <soundname> requests" option enabled allows remote attackers to read arbitrary files via a .. (dot dot) in a DCC GET request.