Vulnerability Details : CVE-2015-1169
Apereo Central Authentication Service (CAS) Server before 3.5.3 allows remote attackers to conduct LDAP injection attacks via a crafted username, as demonstrated by using a wildcard and a valid password to bypass LDAP authentication.
Products affected by CVE-2015-1169
- cpe:2.3:a:apereo:central_authentication_service:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-1169
1.89%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-1169
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
CWE ids for CVE-2015-1169
-
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-1169
-
http://packetstormsecurity.com/files/130053/CAS-Server-3.5.2-LDAP-Authentication-Bypass.html
CAS Server 3.5.2 LDAP Authentication Bypass ≈ Packet StormExploit
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https://github.com/Jasig/cas/commit/7de61b4c6244af9ff8e75a2c92a570f3b075309c
Merge pull request #411 from serac/CAS-1429-ldap-filter-encoding · apereo/cas@7de61b4 · GitHub
-
http://seclists.org/fulldisclosure/2015/Jan/87
Full Disclosure: CVE-2015-1169 - CAS Server 3.5.2 allows remote attackers to bypass LDAP authentication via crafted wildcards.Exploit
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https://issues.jasig.org/browse/CAS-1429
[CAS-1429] Successful LDAP authentication with wildcard Login - JiraExploit
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https://github.com/Jasig/cas/pull/411
CAS-1429 Escape inputs into LDAP filter expressions. by serac · Pull Request #411 · apereo/cas · GitHub
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