TI-2023-11748 Aliases CVE-2023-26688 GHSA-h558-mxfr-c3px

Cross Site Scripting (XSS) vulnerability in CS-Cart MultiVendor 4.16.1 allows remote…

MEDIUM 58CWE-79Published 2024-09-24 · Updated 2024-09-24

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 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

Cross Site Scripting (XSS) vulnerability in CS-Cart MultiVendor 4.16.1 allows remote attackers to run arbitrary code via the product_data parameter of add/edit product in the administration interface.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00448 39th 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:cs-cart:cs-cart_multivendor:4.16.1:::::::*	4.16.1	Vulnerable	Cs-cart

cpe:2.3:a:cs-cart:cs-cart_multivendor:4.16.1:*:*:*:*:*:*:* Versions 4.16.1 Vulnerable ·Cs-cart

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-26688
2026-10-03 Alias added: GHSA-h558-mxfr-c3px

References

Exploit 1

https://github.com/cybrops-io/CVEs/tree/main/CVE-2023-26688%20-%20Cross%20Site%20Scripting%20%28XSS%29%20vulnerability%20in%20CS-Cart%20MultiVendor%204.16.1

Other 1

https://www.cs-cart.com/multivendor.html

TI-2023-11749 An issue discovered in CS-Cart MultiVendor 4.16.1 allows attackers to alter arbitrary… CVSS 3.1CRITICAL 9.8
TI-2023-11746 File Upload vulnerability in CS-Cart MultiVendor 4.16.1 allows remote attackers to run… CVSS 3.1CRITICAL 9.8
TI-2023-11750 File Upload vulnerability in CS-Cart MultiVendor 4.16.1 allows remote attackers to run… CVSS 3.1HIGH 8.8
TI-2023-11747 Directory Traversal vulnerability in CS-Cart MultiVendor 4.16.1 allows remote attackers… CVSS 3.1HIGH 8.8
TI-2017-01441 Cross-site request forgery in Frogman Office Inc. CS-Cart Japanese Edition CVSS 3.0HIGH 8.8
TI-2023-11751 Directory Traversal vulnerability in CS-Cart MultiVendor 4.16.1 allows remote attackers… CVSS 3.1HIGH 7.2

See all 7 →

Sources

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