CVE-2018-8899 - Vulnerability Details - OpenCVE

IdentityServer IdentityServer4 1.x before 1.5.3 and 2.x before 2.1.3 does not encode the redirect URI on the authorization response page, which might lead to XSS in some configurations.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00294.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:identityserver:identityserver4::::::::
	cpe:2.3:a:identityserver:identityserver4::::::::

No data.

No data.

Project Subscriptions

Vendors	Products
Identityserver Subscribe	Identityserver4 Subscribe

Advisories

Source	ID	Title
EUVD	EUVD-2018-20507	IdentityServer IdentityServer4 1.x before 1.5.3 and 2.x before 2.1.3 does not encode the redirect URI on the authorization response page, which might lead to XSS in some configurations.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/IdentityServer/IdentityServer4/commit/21d0da227f50ac102de469a13bc5a15d2cc0f895
https://github.com/IdentityServer/IdentityServer4/issues/2164
https://github.com/IdentityServer/IdentityServer4/releases/tag/1.5.3
https://github.com/IdentityServer/IdentityServer4/releases/tag/2.1.3

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-03-22T05:00:00

Updated: 2024-08-05T07:10:47.073Z

Reserved: 2018-03-21T00:00:00

Link: CVE-2018-8899

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-03-22T05:29:00.287

Modified: 2024-11-21T04:14:33.547

Link: CVE-2018-8899

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

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