VulnerabilityModified
CVE-2023-43763
Certain WithSecure products allow XSS via an unvalidated parameter in the endpoint.
MEDIUM 6.1EPSS 0.36%
Does this matter?
Lower severity and a low EPSS score (0.36%). Track it; it rarely justifies an emergency change on its own.
Description
Certain WithSecure products allow XSS via an unvalidated parameter in the endpoint. This affects WithSecure Policy Manager 15 on Windows and Linux.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.36% probability · 29th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- withsecure/f-secure policy manager
- Source
- cve@mitre.org
EPSS 0.4% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://www.withsecure.com/en/support/security-advisoriesVendor Advisory
- https://www.withsecure.com/en/support/security-advisories/cve-2023-nnnBroken Link
- https://www.withsecure.com/en/support/security-advisoriesVendor Advisory
- https://www.withsecure.com/en/support/security-advisories/cve-2023-nnnBroken Link
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.