TI-2023-20695 Aliases CVE-2023-39599 GHSA-cg8r-7f82-q3p5

Cross-Site Scripting (XSS) vulnerability in CSZ CMS v.1.3.0 allows attackers to execute…

MEDIUM 58CWE-79Published 2023-08-22 · Updated 2024-12-12

Key facts

Attack vector: Network
Privileges required: Low
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Cross-Site Scripting (XSS) vulnerability in CSZ CMS v.1.3.0 allows attackers to execute arbitrary code via a crafted payload to the Social Settings parameter.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00527 44th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:cszcms:csz_cms:1.3.0:::::::*	1.3.0	Vulnerable	Cszcms

cpe:2.3:a:cszcms:csz_cms:1.3.0:*:*:*:*:*:*:* Versions 1.3.0 Vulnerable ·Cszcms

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-39599
2026-10-03 Alias added: GHSA-cg8r-7f82-q3p5

References

Exploit 1

https://github.com/desencrypt/CVE/blob/main/CVE-2023-39599/Readme.md

TI-2024-38404 CSZCMS 1.3.0 Authenticated SQL Injection via Members View Endpoint CVSS 4.0CRITICAL 9.3
TI-2020-13707 File upload vulnerability in CSKaza CSZ CMS v.1.2.2 fixed in v1.2.4 allows attacker to… CVSS 3.1HIGH 8.8
TI-2025-20985 SQL Injection vulnerability in CSZ-CMS v.1.3.0 allows a remote attacker to execute… CVSS 3.1MEDIUM 6.5
TI-2025-20984 SQL Injection vulnerability in CSZ-CMS v.1.3.0 allows a remote attacker to execute… CVSS 3.1MEDIUM 6.5
TI-2019-09802 core/MY_Security.php in CSZ CMS 1.2.2 before 2019-06-20 has member/login/check SQL… CVSS 3.0CRITICAL 9.8
TI-2025-39382 A SQL injection vulnerability exists in CSZ-CMS <=1.3.0 in the Form Builder view… CVSS 3.1MEDIUM 5.4

See all 28 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences