TI-2021-19528 Aliases CVE-2021-43696 GHSA-hv3x-2xw9-96h4

twmap v2.91_v4.33 is affected by a Cross Site Scripting (XSS) vulnerability.

LOW 28CWE-79Published 2021-11-29 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: None
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

twmap v2.91_v4.33 is affected by a Cross Site Scripting (XSS) vulnerability. In file list.php, the exit function will terminate the script and print the message to the user. The message will contain $_REQUEST then there is a XSS vulnerability.

Why it matters now

EPSS 0.00641 50th 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

Not available: CISA has not published SSVC decision points for this record.

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:twmap_project:twmap:2.91_4.33:::::::*	2.91_4.33	Vulnerable	Twmap Project

cpe:2.3:a:twmap_project:twmap:2.91_4.33:*:*:*:*:*:*:* Versions 2.91_4.33 Vulnerable ·Twmap Project

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2021-43696
2026-10-03 Alias added: GHSA-hv3x-2xw9-96h4
2026-10-21 EPSS moved to the 50th–90th percentile

References

Exploit 1

https://github.com/happyman/twmap/issues/57

TI-2019-15233 happyman twmap pointdata2.php sql injection CVSS 3.1CRITICAL 9.8

Sources

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