Vulnerability Details : CVE-2012-5352
Java Open Single Sign-On Project Home (JOSSO) allows remote attackers to forge messages and bypass authentication via a SAML assertion that lacks a Signature element, aka a "Signature exclusion attack."
Vulnerability category: BypassGain privilege
Products affected by CVE-2012-5352
- cpe:2.3:a:josso:java_open_single_sign-on_project_home:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-5352
0.43%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 71 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-5352
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST |
CWE ids for CVE-2012-5352
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-5352
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http://www.securityfocus.com/bid/55892
Java Open Single Sign-On Project Home (JOSSO) CVE-2012-5352 Security Bypass Vulnerability
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https://bugzilla.redhat.com/show_bug.cgi?id=865169
865169 – (CVE-2012-5352) CVE-2012-5352 JOSSO: vulnerable to authentication bypass and forged messages due to a Signature exclusion attack
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https://exchange.xforce.ibmcloud.com/vulnerabilities/79241
Java Open Single Sign-On Project Home (JOSSO) Signature element security bypass CVE-2012-5352 Vulnerability Report
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http://www.nds.rub.de/media/nds/veroeffentlichungen/2012/08/22/BreakingSAML_3.pdf
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