GitHub Advisory DatabaseGHSA-C2H6-7GM8-CV4WXSS in MITREid Connect
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
0.004 Low
EPSS
Percentile
72.0%
The OpenID Connect reference implementation for MITREid Connect through 1.3.3 allows XSS due to userInfoJson being included in the page unsanitized. This is related to header.tag. The issue can be exploited to execute arbitrary JavaScript.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| org.mitre:openid-connect-server | le | 1.3.3 |
References
packetstormsecurity.com/files/156574/MITREid-1.3.3-Cross-Site-Scripting.html
seclists.org/fulldisclosure/2020/Feb/25
github.com/advisories/GHSA-c2h6-7gm8-cv4w
github.com/mitreid-connect/OpenID-Connect-Java-Spring-Server/issues/1521
github.com/mitreid-connect/OpenID-Connect-Java-Spring-Server/pull/1526
github.com/mitreid-connect/OpenID-Connect-Java-Spring-Server/pull/1527
nvd.nist.gov/vuln/detail/CVE-2020-5497
www.securitymetrics.com/blog/MITREid-Connect-cross-site-scripting-CVE-2020-5497
Related
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
0.004 Low
EPSS
Percentile
72.0%