5.9CVSSMEDIUM
Description
Cerulean Studios Trillian Pro before 3.1.5.1 allows remote attackers to obtain potentially sensitive information via long CTCP PING messages that contain UTF-8 characters, which generates a malformed response that is not truncated by a newline, which can cause portions of a server message to be sent to the attacker.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:HAttack ComplexityHigh
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:HConfidentialityHigh
I:NIntegrityNone
A:NAvailabilityNone
Weaknesses
Affected Products
Attack Graph
Products CVE Techniques Tactics
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Exploitability
No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
MITRE ATT&CK
1 technique Collection
References
http://secunia.com/advisories/25086
secunia.com
http://blog.ceruleanstudios.com/?p=131
blog.ceruleanstudios.com
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=522
labs.idefense.com
and 5 more references View all →
Timeline
Published
May 3, 2007
Last Updated
Apr 23, 2026
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