CVE-2024-2321

mediumpriority · track · 22OT risk · elevatedEPSS 0.002 · 15 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.24% (15th) EPSS

CVSS 5.6 · medium

Is it mine?

18 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

An incorrect authorization vulnerability exists in multiple WSO2 products, allowing protected APIs to be accessed directly using a refresh token instead of the expected access token. Due to improper authorization checks and token mapping, session cookies are not required for API access, potentially enabling unauthorized operations. Exploitation requires an attacker to obtain a valid refresh token of an admin user. Since refresh tokens generally have a longer expiration time, this could lead to prolonged unauthorized access to API resources, impacting data confidentiality and integrity.

cvss

Technical severity, 0–10. One row per scoring source.

5.6

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.6mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:Lprimary · NVD / NIST USexploitability 2.2 · impact 3.4

v3.15.6mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:Lsecondary · ENISA EU

v3.15.6mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:Lsecondaryexploitability 2.2 · impact 3.4

v3.15.6mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:Lsecondary · OSV

v3.15.1mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-863USCWE-863US

affected products (18)

Products and version ranges known to be affected.

WSO2 WSO2 API Manager4.0.0 → 4.0.0.275enisa_euvdEU
WSO2 WSO2 API Manager4.1.0 → 4.1.0.153enisa_euvdEU
WSO2 WSO2 API Manager4.2.0 → 4.2.0.83enisa_euvdEU
WSO2 WSO2 Identity Server5.11.0 → 5.11.0.326enisa_euvdEU
WSO2 WSO2 Identity Server6.0.0 → 6.0.0.172enisa_euvdEU
WSO2 WSO2 Identity Server6.1.0 → 6.1.0.130enisa_euvdEU
wso2 api manager= 4.0.0nvdUScpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:*
wso2 api manager= 4.1.0nvdUScpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:*
wso2 api manager= 4.2.0nvdUScpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:*
wso2 identity server= 5.11.0nvdUScpe:2.3:a:wso2:identity_server:*:*:*:*:*:*:*:*
wso2 identity server= 6.0.0nvdUScpe:2.3:a:wso2:identity_server:*:*:*:*:*:*:*:*
wso2 identity server= 6.1.0nvdUScpe:2.3:a:wso2:identity_server:*:*:*:*:*:*:*:*
Maven org.wso2.am:am-parent4.0.0-beta → 4.0.0osvUSpkg:maven/org.wso2.am/am-parent
Maven org.wso2.am:am-parent4.1.0-alpha → 4.1.0osvUSpkg:maven/org.wso2.am/am-parent
Maven org.wso2.am:am-parent4.2.0-beta → 4.2.0osvUSpkg:maven/org.wso2.am/am-parent
Maven org.wso2.is:identity-server-parent5.11.0-alpha → 5.11.0osvUSpkg:maven/org.wso2.is/identity-server-parent
Maven org.wso2.is:identity-server-parent6.0.0-alpha3 → 6.0.0osvUSpkg:maven/org.wso2.is/identity-server-parent
Maven org.wso2.is:identity-server-parent6.1.0-beta → 6.1.0osvUSpkg:maven/org.wso2.is/identity-server-parent

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-6qjp-wm6g-m32rWSO2 incorrect authorization vulnerability2025-02-27ghsa · osvUS
An incorrect authorization vulnerability exists in multiple WSO2 products, allowing protected APIs to be accessed directly using a refresh token instead of the expected access token. Due to improper authorization checks and token mapping, session cookies are not required for API access, potentially enabling unauthorized operations. Exploitation requires an attacker to obtain a valid refresh token of an admin user. Since refresh tokens generally have a longer expiration time, this could lead to prolonged unauthorized access to API resources, impacting data confidentiality and integrity.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2025-02-27modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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