# CVE-2025-14260: Server Side Request Forgery in Multiple WSO2 Products Allows Access to Internal and External Resources

Status: published. Published: 2026-10-28. Updated: 2026-11-03.

Due to the improper implementation of access control rules, malicious actors could perform a Server Side Request Forgery (SSRF) attack on affected WSO2 Products. Exploiting this vulnerability allows a malicious actor to access both internal and external resources, available through the network or filesystem. This could potentially lead to unauthorized access to sensitive data and systems, regardless of whether these resources are located within a private network, as long as they are reachable by the WSO2 product.

## Remediation

- fix: Follow the instructions given on  https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4050/#solution https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4050/#solution (source: CNA: WSO2)

## Affected products and versions

- WSO2 / WSO2 API Manager: ≥ 0; < 3.1.0 (unknown, custom); ≥ 3.1.0; < 3.1.0.354 (affected, custom); ≥ 3.2.0; < 3.2.0.458 (affected, custom); ≥ 3.2.1; < 3.2.1.99 (affected, custom); ≥ 4.0.0; < 4.0.0.379 (affected, custom); ≥ 4.1.0; < 4.1.0.265 (affected, custom); ≥ 4.2.0; < 4.2.0.205 (affected, custom); ≥ 4.3.0; < 4.3.0.115 (affected, custom); ≥ 4.4.0; < 4.4.0.79 (affected, custom). Source: CNA: WSO2
- WSO2 / WSO2 Identity Server as Key Manager: ≥ 0; < 5.10.0 (unknown, custom); ≥ 5.10.0; < 5.10.0.374 (affected, custom). Source: CNA: WSO2
- WSO2 / WSO2 Open Banking AM: ≥ 0; < 2.0.0 (unknown, custom); ≥ 2.0.0; < 2.0.0.403 (affected, custom). Source: CNA: WSO2
- WSO2 / WSO2 Open Banking IAM: ≥ 0; < 2.0.0 (unknown, custom); ≥ 2.0.0; < 2.0.0.423 (affected, custom). Source: CNA: WSO2
- WSO2 / WSO2 Identity Server: ≥ 0; < 5.10.0 (unknown, custom); ≥ 5.10.0; < 5.10.0.383 (affected, custom); ≥ 5.11.0; < 5.11.0.430 (affected, custom); ≥ 6.0.0; < 6.0.0.256 (affected, custom); ≥ 6.1.0; < 6.1.0.257 (affected, custom); ≥ 7.0.0; < 7.0.0.134 (affected, custom). Source: CNA: WSO2
- WSO2 / SAML2 SSO Authenticator UI Bundle (org.wso2.carbon.identity:org.wso2.carbon.identity.authenticator.saml2.sso.ui): ≥ 5.5.0; < 5.5.0.2 (affected, custom); ≥ 5.5.2; < 5.5.2.5 (affected, custom); ≥ 5.5.9; < 5.5.9.4 (affected, custom); ≥ 5.5.10; < 5.5.10.1 (affected, custom); ≥ 5.6.4; < 5.6.4.1 (affected, custom); ≥ 5.7.2; < 5.7.2.1 (affected, custom); ≥ 5.8.3; < 5.8.3.1 (affected, custom); ≥ 5.8.7; < 5.8.7.2 (affected, custom); ≥ 5.9.4; < 5.9.4.2 (affected, custom); ≥ 5.9.9; ≤ * (unaffected, custom). Source: CNA: WSO2
- WSO2 / WSO2 Carbon UI (org.wso2.carbon:org.wso2.carbon.ui): ≥ 4.6.0; < 4.6.0.2300 (affected, custom); ≥ 4.6.1; < 4.6.1.165 (affected, custom); ≥ 4.6.3; < 4.6.3.46 (affected, custom); ≥ 4.6.4; < 4.6.4.28 (affected, custom); ≥ 4.7.1; < 4.7.1.79 (affected, custom); ≥ 4.8.1; < 4.8.1.50 (affected, custom); ≥ 4.9.0; < 4.9.0.107 (affected, custom); ≥ 4.9.26; < 4.9.26.37 (affected, custom); ≥ 4.9.27; < 4.9.27.24 (affected, custom); ≥ 4.10.9; < 4.10.9.77 (affected, custom); ≥ 4.10.42; ≤ * (unaffected, custom). Source: CNA: WSO2

## Severity and prioritization

- CVSS 3.1: 8.3 (high); CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L; source: CNA: WSO2

- CVSS 3.1: 8.3 (high); CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L; source: NVD: ed10eef1-636d-4fbe-9993-6890dfa878f8

- CISA KEV: No listing in collected sources

- EPSS: 0.28% as of 2026-11-02; percentile 20.46%

- SSVC: exploitation none; automatable no; technical impact total; source ADP: CISA-ADP

- Weaknesses: CWE-918

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4050/ (CNA: WSO2; vendor-advisory)

- https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4050/ (ed10eef1-636d-4fbe-9993-6890dfa878f8)

## Provenance

- CNA: WSO2: https://www.cve.org/CVERecord?id=CVE-2025-14260; retrieved 2026-11-03; source updated 2026-11-03

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-14260; retrieved 2026-11-03; source updated 2026-11-03

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2025-14260; retrieved 2026-11-03; source updated Not reported

Revision: 73c53fa86d01c6b4c5f49a4a1b20eebad59e325088b89181afe05d6d67f08e31

Canonical: https://y2.dev/cve/CVE-2025-14260

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- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

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