CVE-2017-12677

Published: Aug 8, 2017Modified: May 13, 2026

6.1

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.8 / Impact: 2.7

Source: NVD

Description

IdentityServer3 2.4.x, 2.5.x, and 2.6.x before 2.6.1 has XSS in an Angular expression on the authorize response page, which might allow remote attackers to obtain sensitive information about the IdentityServer authorization response.

Affected (6)

Products: Identityserver: Identityserver3

Identityserver

1 product

Identityserver3

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Identityserver Identityserver3	Version 2.4.0
Identityserver Identityserver3	Version 2.5.0
Identityserver Identityserver3	Version 2.5.1
Identityserver Identityserver3	Version 2.5.2
Identityserver Identityserver3	Version 2.5.3
Identityserver Identityserver3	Version 2.6.0

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

https://github.com/IdentityServer/IdentityServer3/releases/tag/2.6.1

Source: cve@mitre.org

Third Party Advisory

https://github.com/IdentityServer/IdentityServer3/releases/tag/2.6.1

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.