CVE-2020-20523

6.1 mediumEPSS 0.7%

Medium (6.1) in gilacms gila cms. EPSS 0.7% chance of exploitation in the next 30 days.

Cross Site Scripting (XSS) vulnerability in adm_user parameter in Gila CMS version 1.11.3, allows remote attackers to execute arbitrary code during the Gila CMS installation.

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: 0.7% chance of exploitation in the next 30 days; higher than 52% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2023-08-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

gilacms:gila_cms

References

https://github.com/GilaCMS/gila/issues/41
https://github.com/GilaCMS/gila/issues/41

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