PT-2021-11604 · Open Xchange · Ox Guard

Published 2021-04-30 · Updated 2021-05-07 · CVE-2020-28944

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: OX Guard versions 2.10.4 and earlier

Description: The issue allows for a Denial of Service via a WKS server that responds slowly or with a large amount of data.

Recommendations: For OX Guard versions 2.10.4 and earlier, at the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2020-28944

Affected Products

Ox Guard

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2020-28944 · Security Note
• https://osv.dev/vulnerability/CVE-2020-28944 · Vendor Advisory
• https://open-xchange.com · Vendor Advisory
• http://packetstormsecurity.com/files/162406/OX-App-Suite-OX-Guard-SSRF-DoS-Cross-Site-Scripting.html · Note
• https://t.me/cvenotify/14255 · Telegram Post