A vulnerability was detected in hs-web hsweb-framework up to 5.0.1. This affects the function OAuth2Client of the file hsweb-authorization/hsweb-authorization-oauth2/src/main/java/org/hswebframework/web/oauth2/server/OAuth2Client.java of the component OAuth2 Client. The manipulation results in open redirect. The attack can be executed remotely. The exploit is now public and may be used. The patch is identified as c2882679a9125cea52678151af5ae213cbd52579. Applying a patch is advised to resolve this issue.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

AV:N/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:OF/RC:C

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Hs-web
  • Hsweb-framework

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References
Link Providers
https://github.com/hs-web/hsweb-framework/ cve-icon cve-icon
https://github.com/hs-web/hsweb-framework/commit/c2882679a9125cea52678151af5ae213cbd52579 cve-icon cve-icon
https://github.com/hs-web/hsweb-framework/issues/354 cve-icon cve-icon
https://github.com/hs-web/hsweb-framework/pull/355 cve-icon cve-icon
https://vuldb.com/cve/CVE-2026-11477 cve-icon cve-icon
https://vuldb.com/submit/833962 cve-icon cve-icon
https://vuldb.com/vuln/369097 cve-icon cve-icon
https://vuldb.com/vuln/369097/cti cve-icon cve-icon
History

Mon, 08 Jun 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 08 Jun 2026 02:00:00 +0000

Type Values Removed Values Added
Description A vulnerability was detected in hs-web hsweb-framework up to 5.0.1. This affects the function OAuth2Client of the file hsweb-authorization/hsweb-authorization-oauth2/src/main/java/org/hswebframework/web/oauth2/server/OAuth2Client.java of the component OAuth2 Client. The manipulation results in open redirect. The attack can be executed remotely. The exploit is now public and may be used. The patch is identified as c2882679a9125cea52678151af5ae213cbd52579. Applying a patch is advised to resolve this issue.
Title hs-web hsweb-framework OAuth2 Client OAuth2Client.java OAuth2Client redirect
First Time appeared Hs-web
Hs-web hsweb-framework
Weaknesses CWE-601
CPEs cpe:2.3:a:hs-web:hsweb-framework:*:*:*:*:*:*:*:*
Vendors & Products Hs-web
Hs-web hsweb-framework
References
Metrics cvssV2_0

{'score': 5, 'vector': 'AV:N/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:OF/RC:C'}

cvssV3_0

{'score': 4.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C'}

cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2026-06-08T01:45:11.512Z

Updated: 2026-06-08T13:42:42.500Z

Reserved: 2026-06-07T09:40:18.483Z

Link: CVE-2026-11477

cve-icon Vulnrichment

Updated: 2026-06-08T13:42:38.384Z

cve-icon NVD

Status : Deferred

Published: 2026-06-08T02:16:23.903

Modified: 2026-06-08T14:57:14.757

Link: CVE-2026-11477

cve-icon Redhat

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