CVE-2023-43763 json
Certain WithSecure products allow XSS via an unvalidated parameter in the endpoint.
published 2023-09-22 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-48140
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 29%
- public exploits
- 0
- none known
Summary
Certain WithSecure products allow XSS via an unvalidated parameter in the endpoint. This affects WithSecure Policy Manager 15 on Windows and Linux.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.36% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
withsecure.com
/en/support/security-advisories
vendor-advisory
-
withsecure.com
/en/support/security-advisories/cve-2023-nnn
broken-link
Sources
- CVE List CVE-2023-43763
- NVD CVE-2023-43763
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