CVE-2017-12677

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.

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.23%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/IdentityServer/IdentityServer3/releases/tag/2.6.1 third party advisory

Frequently Asked Questions

What is the severity of CVE-2017-12677?
CVE-2017-12677 has been scored as a medium severity vulnerability.
How to fix CVE-2017-12677?
To fix CVE-2017-12677, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-12677 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-12677 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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