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No exploitation reportedAwaiting NVD analysis

CVE-2025-1397

Improper IDP Status Validation via JWT Bearer or SAML2 Bearer Grants in Multiple WSO2 Products Allows Access Token Issuance for Disabled Identity Providers

No exploitation reported by the sources we read.

  • Published2026-11-03
  • WeaknessCWE-862

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

When utilizing JWT Bearer or SAML2 Bearer grant types, the system fails to validate the status of the Identity Provider (IDP) before issuing access tokens. This oversight permits tokens to be generated even when the associated IDP has been disabled. A malicious actor could leverage this vulnerability to obtain access tokens by targeting a disabled IDP. This could enable them to bypass intended security controls and potentially access protected resources that should be inaccessible due to the IDP's disabled state.

Timeline

dates in UTC
  1. 2026-11-0306:07CVE publishedCNA

Observed activity

isMalicious corpus · updated 2026-11-03 03:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2025-1397?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2025-1397?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

Products declared by the CNA

As WSO2, the CNA that assigned this CVE, declared them in the CVE record; versions as written. NVD lists no product for this CVE yet: this is the only product data so far.

  • WSO2 Universal Gatewayother versions: not affected
    Affected
    • ≥ 4.5.0, < 4.5.0.10fixed in 4.5.0.10custom
  • WSO2 Traffic Managerother versions: not affected
    Affected
    • ≥ 4.5.0, < 4.5.0.10fixed in 4.5.0.10custom
  • WSO2 API Managerother versions: not affected
    Affected
    • ≥ 3.1.0, < 3.1.0.321fixed in 3.1.0.321custom
    • ≥ 3.2.0, < 3.2.0.414fixed in 3.2.0.414custom
    • ≥ 3.2.1, < 3.2.1.50fixed in 3.2.1.50custom
    • ≥ 4.0.0, < 4.0.0.335fixed in 4.0.0.335custom
    • ≥ 4.1.0, < 4.1.0.211fixed in 4.1.0.211custom
    • ≥ 4.2.0, < 4.2.0.150fixed in 4.2.0.150custom
    • ≥ 4.3.0, < 4.3.0.63fixed in 4.3.0.63custom
    • ≥ 4.4.0, < 4.4.0.26fixed in 4.4.0.26custom

    2 more version lines in the CVE record.

  • WSO2 API Control Planeother versions: not affected
    Affected
    • ≥ 4.5.0, < 4.5.0.11fixed in 4.5.0.11custom
  • WSO2 Identity Serverother versions: not affected
    Affected
    • ≥ 5.10.0, < 5.10.0.346fixed in 5.10.0.346custom
    • ≥ 5.11.0, < 5.11.0.396fixed in 5.11.0.396custom
    • ≥ 6.0.0, < 6.0.0.232fixed in 6.0.0.232custom
    • ≥ 6.1.0, < 6.1.0.224fixed in 6.1.0.224custom
    • ≥ 7.0.0, < 7.0.0.93fixed in 7.0.0.93custom

    Not affected < 5.10.0 (status unknown)

  • WSO2 Open Banking AMother versions: not affected
    Affected
    • ≥ 2.0.0, < 2.0.0.370fixed in 2.0.0.370custom

    Not affected < 2.0.0 (status unknown)

4 more products in the CVE record.

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2026-11-03

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2025-1397 yet.

Full record on NVD

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

Sources

  • NVDCVE recordread 2026-11-03
  • CNACVSS 3.14.82026-11-03
  • CNAweakness (CWE)CWE-8622026-11-03

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Published
2026-11-03
Last Modified
2026-11-03
NVD status
Received

Frequently asked questions

What is CVE-2025-1397?

When utilizing JWT Bearer or SAML2 Bearer grant types, the system fails to validate the status of the Identity Provider (IDP) before issuing access tokens. This oversight permits tokens to be generated even when the associated IDP has been disabled. A malicious actor could leverage this vulnerability to obtain access tokens by targeting a disabled IDP. This could enable them to bypass intended security controls and potentially access protected resources that should be inaccessible due to the IDP's disabled state.

Is CVE-2025-1397 actively exploited?

Active exploitation of CVE-2025-1397 has not been confirmed.

What is the CVSS score for CVE-2025-1397?

CVE-2025-1397 has a CVSS v3 base score of 4.8 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N.

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