CVE-2021-40303

MEDIUM

perfexcrm 1.10 - 'State' Stored Cross-site scripting (XSS)

Title source: exploit-db.com
Search associated code STIX 2.1 vulnerability STIX 2.1 with PoCs

Record summary

CVE-2021-40303 has a selected CVSS score of 5.4 (medium); EIP currently links 1 catalogued exploit and 1 repository PoC.

Description

perfex crm 1.10 is vulnerable to Cross Site Scripting (XSS) via /clients/profile.

Description source: CVE List

Exploitation context

Available material

Catalogued exploits
1
Repository PoCs
1

CISA SSVC decision

ExploitationPoC
AutomatableNo
Technical impactPartial

CISA Coordinator · SSVC 2.0.3 · Evaluated May 1, 2025 · Source: CVE List

Proofs of concept

2

Catalogued exploits

ExploitDBperfexcrm 1.10 - 'State' Stored Cross-site scripting (XSS)ExploitDB exploitby Alhasan AbbasNot analyzed1 file
ExploitDB
PoC details

Repository PoCs

GitHubzecopro/CVE-2021-40303Repository PoCby zecopro2Not analyzed1 file

2.2 KiB

GitHub
PoC details

References

2