PT-2021-21964 · Unknown · Form Tools

Published 2021-08-31 · Updated 2021-09-08 · CVE-2021-38144

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: Form Tools versions 3.0.20 and earlier

Description: A low-privileged user can trigger Reflected XSS when viewing a form via the submission id parameter, for example, in the endpoint "clients/forms/edit submission.php?form id=1&view id=1&submission id=[XSS]".

Recommendations: For Form Tools versions 3.0.20 and earlier, as a temporary workaround, consider restricting access to the submission id parameter in the affected endpoint until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-38144

Affected Products

Form Tools

References · 7

• 🔥❌ https://github.com/bernardofsr/CVEs-With-PoC/blob/main/PoCs/Form%20Tools/README.md · Exploit, Deleted
• 🔥 https://bernardofsr.github.io/blog/2021/form-tools · Exploit
• https://formtools.org · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-38144 · Security Note
• https://osv.dev/vulnerability/CVE-2021-38144 · Vendor Advisory
• https://github.com/formtools/core · Note
• https://t.me/cvenotify/20422 · Telegram Post