CVE-2023-5378

5.4 mediumEPSS 0.5%

Medium (5.4). EPSS 0.5% chance of exploitation in the next 30 days.

Improper Input Validation vulnerability in MegaBIP and already unsupported SmodBIP software allows for Stored XSS.This issue affects SmodBIP in all versions and MegaBIP in versions up to 4.36.2. MegaBIP 5.08 was tested and is not vulnerable. A precise range of vulnerable versions remains unknown.

Severity

CVSS 3.1

5.4 medium

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

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 44% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2024-01-29
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

megabip:megabip
smod:smodbip

References

https://cert.pl/en/posts/2023/12/CVE-2023-5378
https://cert.pl/posts/2023/12/CVE-2023-5378
https://megabip.pl/
https://smod.pl/
https://cert.pl/en/posts/2023/12/CVE-2023-5378

Check your stack JSON