CVE-2020-36932

Published Jan 25, 2026

Last updated a month ago

CVSS medium 5.1

Overview

Description
SeaCMS 11.1 contains a stored cross-site scripting vulnerability in the checkuser parameter of the admin settings page. Attackers can inject malicious JavaScript payloads that will execute in users' browsers when the page is loaded.
Source
disclosure@vulncheck.com
NVD status
Analyzed
Products
seacms

Risk scores

CVSS 4.0

Type
Secondary
Base score
5.1
Impact score
-
Exploitability score
-
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Severity
MEDIUM

CVSS 3.1

Type
Primary
Base score
5.4
Impact score
2.7
Exploitability score
2.3
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Severity
MEDIUM

Weaknesses

disclosure@vulncheck.com
CWE-79

Social media

Hype score
Not currently trending

Configurations

Related CVEs

  1. A vulnerability was found in SeaCMS up to 13.3. The impacted element is an unknown function of the file admin_video.php. Performing a manipulation of the argument e_id results in sql injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used.•CVE-2025-15003
  2. A vulnerability has been found in SeaCMS up to 13.3. The affected element is an unknown function of the file js/player/dmplayer/dmku/class/mysqli.class.php. Such manipulation of the argument page/limit leads to sql injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used.•CVE-2025-15002
  3. An information disclosure vulnerability has been discovered in SeaCMS 13.1. The vulnerability exists in the admin_safe.php component located in the /btcoan/ directory. This security flaw allows authenticated administrators to scan and download not only the application’s source code but also potentially any file accessible on the server’s root directory.•CVE-2025-60449
  4. A security vulnerability has been detected in SeaCMS 13.3.20250820. Impacted is an unknown function of the file /admin_cron.php of the component Cron Task Management Module. The manipulation of the argument resourcefrom/collectID leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.•CVE-2025-11071
  5. A vulnerability has been found in SeaCMS up to 13.3. The impacted element is an unknown function of the file /admin_members.php?ac=editsave. Such manipulation of the argument ID leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This affects another injection point than CVE-2025-25513.•CVE-2025-10662

References

Sources include official advisories and independent security research.