CVE-2023-5837

6.1 mediumEPSS 0.5%

Medium (6.1) in alexanderlivanov fotoscms2. EPSS 0.5% chance of exploitation in the next 30 days.

A vulnerability classified as problematic was found in AlexanderLivanov FotosCMS2 up to 2.4.3. This vulnerability affects unknown code of the file profile.php of the component Cookie Handler. The manipulation of the argument username leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-243802 is the identifier assigned to this vulnerability.

Severity

CVSS 3.1

6.1 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 40% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2023-10-28
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

alexanderlivanov:fotoscms2

References

https://github.com/AlexanderLivanov/FotosCMS2/issues/18
https://vuldb.com/?ctiid.243802
https://vuldb.com/?id.243802
https://github.com/AlexanderLivanov/FotosCMS2/issues/18
https://vuldb.com/?ctiid.243802

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