by Kastro
Paper/Archive/CVE-2021-42940

CVE-2021-42940

mitre — A Cross Site Scripting (XSS) vulnerability exists in Projeqtor 9.3.1 via /projeqtor/tool/saveAttachment.php, which allows an attacker to…

EPSS 1%CVSS 9.9
critical.is priorityof 100
43
CVSS 9.9 (NVD)9.9 / 10 × 3029.7Not in CISA KEV+300.0EPSS percentile 65.3.653 × 2013.1No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

A Cross Site Scripting (XSS) vulnerability exists in Projeqtor 9.3.1 via /projeqtor/tool/saveAttachment.php, which allows an attacker to upload a SVG file containing malicious JavaScript code.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.9CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References

refprojeqtor.org/enreftruedigitalsecurity.com/services/penetration-testing-services/advisory-summary-2.2022-cve-2021-42940