CVE-2024-1440

Open Redirection in Multiple WSO2 Products via Multi-Option Authentication Endpoint

At a glance

Severity: MEDIUM 5.4
EPSS: EPSS 0.23 % · percentile 14 (2026-10-27)
State: PUBLISHED
Published: 2025-06-02
Updated: 2025-06-02
Assigner: WSO2
NVD status: Analyzed

Description

An open redirection vulnerability exists in multiple WSO2 products due to improper validation of the multi-option URL in the authentication endpoint when multi-option authentication is enabled. A malicious actor can craft a valid link that redirects users to an attacker-controlled site. By exploiting this vulnerability, an attacker may trick users into visiting a malicious page, enabling phishing attacks to harvest sensitive information or perform other harmful actions.

Scores

Version	Score	Vector	Scored by
CVSS 3.1	MEDIUM 5.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N	WSO2
CVSS 3.1	MEDIUM 5.4	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N	NVD · ed10eef1-636d-4fbe-9993-6890dfa878f8 (Secondary)
CVSS 3.1	MEDIUM 6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	NVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

CWE-601

Advisories

GHSA-cp5v-2hmc-3vjx — WSO2 is vulnerable to Open Redirect through multi-option URL in its authentication endpoint

European references

ENISA EUVD · EUVD-2024-17193
GCVE · GCVE-0-2024-1440

Affected configurations (NVD CPE)

cpe:2.3:a:wso2:api_manager:3.1.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:api_manager:3.2.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:api_manager:4.0.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:identity_server:5.10.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:identity_server:5.11.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:identity_server:6.0.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:identity_server:6.1.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:identity_server:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:identity_server_as_key_manager:5.10.0:*:*:*:*:*:*:*

Affected products

Product	Versions
WSO2 · WSO2 Identity Server	unknown 0 < 5.10.0 ; affected 5.10.0 < 5.10.0.278 ; affected 5.11.0 < 5.11.0.347 ; affected 6.0.0 < 6.0.0.185 ; affected 6.1.0 < 6.1.0.145 ; affected 7.0.0 < 7.0.0.30
WSO2 · WSO2 API Manager	unknown 0 < 3.1.0 ; affected 3.1.0 < 3.1.0.262 ; affected 3.2.0 < 3.2.0.344 ; affected 4.0.0 < 4.0.0.296
WSO2 · WSO2 Identity Server as Key Manager	unknown 0 < 5.10.0 ; affected 5.10.0 < 5.10.0.298
WSO2 · WSO2 Open Banking AM	unknown 0 < 2.0.0 ; affected 2.0.0 < 2.0.0.308
WSO2 · WSO2 Open Banking IAM	unknown 0 < 2.0.0 ; affected 2.0.0 < 2.0.0.327
WSO2 · WSO2 Carbon Identity Application Authentication Endpoint(Utils)	affected 5.17.5 < 5.17.5.256 ; affected 5.18.187 < 5.18.187.257 ; affected 5.23.8 < 5.23.8.174 ; affected 5.25.92 < 5.25.92.77 ; affected 7.0.78 < 7.0.78.18 ; unaffected 7.0.111 ≤ *

References

https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2024/WSO2-2024-3171/

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD