9.8

CVE-2013-2260

Cryptocat before 2.0.22: Cryptocat.random() Function Array Key has Entropy Weakness
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Cryptocat Project ≫ Cryptocat Version < 2.0.22
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.16% 0.799
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
CWE-331 Insufficient Entropy

The product uses an algorithm or scheme that produces insufficient entropy, leaving patterns or clusters of values that are more likely to occur than others.

https://tobtu.com/decryptocat.php
Vendor Advisory
https://www.openwall.com/lists/oss-security/2013/07/10/15
Third Party Advisory
Mailing List
https://vuldb.com/?id.9435
Third Party Advisory
Permissions Required
https://www.securityfocus.com/bid/61091/info
Third Party Advisory
VDB Entry