CVE-2026-2445Reflected Cross-Site Scripting via URL Parameter in Multiple WSO2 Products Enables UI Redirection and Modification
Updated under an hour ago ()
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It affects WSO2 API Manager and 2 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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The affected product accepts user-supplied input within a URL parameter without enforcing expected sanitization or encoding before rendering it within the response. This condition allows for the injection of malicious JavaScript payloads. An attacker can leverage this vulnerability to cause the user's browser to redirect to a malicious website, modify the user interface of the webpage, or retrieve sensitive information from the browser. However, the impact is mitigated for session hijacking as all session-related sensitive cookies are protected by the httpOnly flag.
- CVSS
- 6.1 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Weakness (CWE)
- CWE-79
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- WSO2
- NVD analysis
- Analyzed
- Record last updated
- Jul 20, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
WSO2 WSO2 API Manager wso2:api_manager (from the name) | from 4.2.0 before 4.2.0.195; from 4.3.0 before 4.3.0.106; from 4.4.0 before 4.4.0.70; from 4.5.0 before 4.5.0.55; from 4.6.0 before 4.6.0.19 | CNA record |
WSO2 WSO2 API Control Plane wso2:api_control_plane (from the name) | from 4.5.0 before 4.5.0.56; from 4.6.0 before 4.6.0.20 | CNA record |
WSO2 WSO2 Identity Server wso2:identity_server (from the name) | from 6.0.0 before 6.0.0.263; from 6.1.0 before 6.1.0.266; from 7.0.0 before 7.0.0.144; from 7.1.0 before 7.1.0.53; from 7.2.0 before 7.2.0.12 | CNA record |
wso2 api_control_plane wso2:api_control_plane | from 4.5.0 before 4.5.0.56; from 4.6.0 before 4.6.0.20 | NVD |
wso2 api_manager wso2:api_manager | from 4.2.0 before 4.2.0.195; from 4.3.0 before 4.3.0.106; from 4.4.0 before 4.4.0.70; from 4.5.0 before 4.5.0.55; from 4.6.0 before 4.6.0.19 | NVD |
wso2 identity_server wso2:identity_server | from 6.0.0 before 6.0.0.263; from 6.1.0 before 6.1.0.266; from 7.0.0 before 7.0.0.144; from 7.1.0 before 7.1.0.53; from 7.2.0 before 7.2.0.12 | NVD |
References
- https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5059/vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.