PT-2023-17820 · Unknown · Easyappointments

Published 2023-04-15 · Updated 2023-04-21 · CVE-2023-2103

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 alextselegidis/easyappointments versions prior to 1.5.0

Description The issue is related to stored Cross-site Scripting (XSS) in the GitHub repository alextselegidis/easyappointments. A patch is available, and it is anticipated to be part of version 1.5.0.

Recommendations For versions prior to 1.5.0, update to version 1.5.0 or apply the patch available at commit 46a865300e94c7031cc0e315d95d3e3e56768498 to resolve the issue. As a temporary workaround, consider restricting user input to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-2103

GHSA-7M8R-GMC3-3P4V

Affected Products

Easyappointments

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/2xxx/CVE-2023-2103.json · Exploit
• 🔥 https://huntr.dev/bounties/1df09505-9923-43b9-82ef-15d94bc3f9dc · Exploit
• https://github.com/alextselegidis/easyappointments/commit/46a865300e94c7031cc0e315d95d3e3e56768498 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-2103 · Security Note
• https://osv.dev/vulnerability/GHSA-7m8r-gmc3-3p4v · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-2103 · Vendor Advisory
• https://github.com/alextselegidis/easyappointments · Note
• https://t.me/cvenotify/48338 · Telegram Post