CVE-2023-31804

MEDIUM

CVSS v3.1: 5.4 · EPSS: 0.0042 (33.4 percentile)

NetworkXSS

Source data as of:

At a glance

Severity
MEDIUM
CVSS
5.4 v3.1 · NVD
EPSS
0.0042 (33.4 percentile) · FIRST.org
CISA KEV
No
Type
XSS · NVD CWE
Attack conditions (CVSS vector)
Network · Source: NVD Vector
Affected vendors
chamilo
Published
2023-05-09 · Modified: 2026-07-05
References
Jump to references (2)

CVSS / EPSS / KEV

CVSS v3.1 5.4 / 10 MEDIUM Source: NVD
EPSS 0.0042 33.4 percentile Source: FIRST.org
CISA KEV No Source: CISA

Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources

Description

Cross Site Scripting vulnerability found in Chamilo Lms v.1.11.18 allows a local attacker to execute arbitrary code via the course category parameters.

Record details

CVE ID
CVE-2023-31804
CVSS (v3.1)
5.4 (MEDIUM)
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Exploitability subscore
2.3
Impact subscore
2.7
EPSS
0.0042 (33.4 percentile) — 2026-07-05
CISA KEV
No
Weakness (CWE)
CWE-79
Affected vendors
chamilo
Affected configurations (CPE)
1
Published
2023-05-09
Modified
2026-07-05
Status
Modified

References

Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.

Related records

Other records sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply priority and is not a recommendation.

Same affected vendor

CVE-2023-34944 CRITICAL CVSS 9.8 CVE-2023-34960 CRITICAL CVSS 9.8 CVE-2021-43687 MEDIUM CVSS 6.1 CVE-2023-31801 MEDIUM CVSS 6.1

Same weakness type (CWE)

CVE-2022-40434 CRITICAL CVSS 9.8 CVE-2025-44148 CRITICAL CVSS 9.8 CVE-2025-52161 CRITICAL CVSS 9.8 CVE-2022-36180 CRITICAL CVSS 9.6

Published the same year

CVE-2023-23059 CRITICAL CVSS 9.8 CVE-2023-23324 CRITICAL CVSS 9.8 CVE-2023-23325 CRITICAL CVSS 9.8 CVE-2023-24080 CRITICAL CVSS 9.8
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