PT-2021-19608 · Open Xchange · Ox App Suite

Published 2021-04-30 · Updated 2021-05-07 · CVE-2021-31935

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: OX App Suite versions 7.10.4 and earlier

Description: The issue allows for cross-site scripting (XSS) attacks via a crafted distribution list. Specifically, a payload in the common name of the distribution list is mishandled when viewed in the scheduling view.

Recommendations: For OX App Suite versions 7.10.4 and earlier, update to a version later than 7.10.4 to resolve the issue. As a temporary workaround, consider restricting access to the scheduling view to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-31935

Affected Products

Ox App Suite

References · 4

• https://osv.dev/vulnerability/CVE-2021-31935 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-31935 · Security Note
• https://packetstormsecurity.com/files/162406/OX-App-Suite-OX-Guard-SSRF-DoS-Cross-Site-Scripting.html · Note
• https://t.me/cvenotify/14250 · Telegram Post