PT-2023-17414 · Teampass · Teampass

Published 2023-04-13 · Updated 2023-08-17 · CVE-2023-2021

Positive Technologies (AI Summary)

CVSS v3.1

5.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions teampass versions prior to 3.0.3

Description The issue is related to stored Cross-site Scripting (XSS) in the GitHub repository nilsteampassnet/teampass. Specifically, the description parameter of a folder is vulnerable. This allows an attacker to inject malicious scripts into the application.

Recommendations For versions prior to 3.0.3, update to version 3.0.3 or later to resolve the issue. As a temporary workaround, consider restricting access to the folder description parameter to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-2021

GHSA-4H2Q-84W7-4MHX

Affected Products

Teampass

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/2xxx/CVE-2023-2021.json · Exploit
• 🔥 https://huntr.dev/bounties/2e31082d-7aeb-46ff-84d6-9561758e3bf0 · Exploit
• https://github.com/nilsteampassnet/teampass/commit/77c541a0151841d1f4ceb0a84ca391e1b526d58d · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-2021 · Security Note
• https://osv.dev/vulnerability/CVE-2023-2021 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-4h2q-84w7-4mhx · Vendor Advisory
• https://github.com/nilsteampassnet/TeamPass · Note
• https://twitter.com/fletch_ai/status/1692387783157989824 · Twitter Post
• https://t.me/cvenotify/48147 · Telegram Post
• https://t.me/cibsecurity/62058 · Telegram Post
• https://t.me/cvenotify/48837 · Telegram Post