01 Record
CVE-2024-6423
Sensitive Data Exposure via URL Parameters in Multiple WSO2 Products Allows Confidential Information Leakage
MediumPUBLISHEDCNA: WSO2
CNA base score4.0 CVSS v3.xCVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:N/A:N
02 Description
Sensitive Data Exposure via URL Parameters in Multiple WSO2 Products Allows Confidential Information Leakage
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.10% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 0.9% of scored records. A rank, not a probability.
- NVD base score
- 4.0 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:N/A:N
- NVD analysis status
- Awaiting Analysis. NVD last modified this record on 2026-10-27.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-10-21 13:56Z7 DAYS AGO
- Last updated
- 2026-10-21 13:59Z7 DAYS AGO
- Reserved
- 2024-07-01
- Assigning CNA
- WSO2
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 4.0)
- CNA CVSS vector
- CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-20Improper Input ValidationClass
- Data version
- 5.2
- Document digest
- 04ac97e80b438bb2926296c3c363ee2c2b150d5f1edb1ea7bfc17e97171eb1ab
05 Affected products
VendorProductVersionsPlatforms
WSO2WSO2 API Manager3.1.0 to < 3.1.0.313, 3.2.0 to < 3.2.0.406, 3.2.1 to < 3.2.1.30, 4.0.0 to < 4.0.0.324, 4.1.0 to < 4.1.0.185, 4.2.0 to < 4.2.0.124, 4.3.0 to < 4.3.0.36, 4.4.0 to < 4.4.0.2—
WSO2WSO2 Identity Server5.10.0 to < 5.10.0.337, 5.11.0 to < 5.11.0.384, 6.0.0 to < 6.0.0.213, 6.1.0 to < 6.1.0.211, 7.0.0 to < 7.0.0.50—
WSO2WSO2 Carbon Identity Application6.3.0 to < 6.3.0.18, 6.3.11 to < 6.3.11.23, 6.3.58 to < 6.3.58.1, 6.5.0 to < 6.5.0.5, 6.6.0 to < 6.6.0.1, 6.7.8 to < 6.7.8.4, 6.7.32 to < 6.7.32.1—
WSO2WSO2 Carbon Identity Core5.17.5 to < 5.17.5.286, 5.17.118 to < 5.17.118.11, 5.18.187 to < 5.18.187.263, 5.18.248 to < 5.18.248.23, 5.23.8 to < 5.23.8.189, 5.24.8 to < 5.24.8.12, 5.25.92 to < 5.25.92.91, 5.25.92 to < 5.25.92.118, 5.25.705 to < 5.25.705.11, 5.25.713 to < 5.25.713.2, 7.0.78 to < 7.0.78.27—
WSO2WSO2 Carbon Identity Oauth6.4.2 to < 6.4.2.142, 6.4.176 to < 6.4.176.20, 6.4.180 to < 6.4.180.8, 6.8.0 to < 6.8.0.40, 6.9.6 to < 6.9.6.16, 6.11.21 to < 6.11.21.44, 6.13.16 to < 6.13.16.6, 6.13.19 to < 6.13.19.2, 7.0.26 to < 7.0.26.18—
06 References
07 Remediation
Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3465/#solution