PT-2021-11592 · Qed · Qed Resourcexpress

Published 2021-04-15 · Updated 2021-04-22 · CVE-2020-28898

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: QED ResourceXpress versions prior to 4.9k

Description: The issue arises from insufficient input validation, where submitting a large numeric or alphanumeric value in specific URL parameters causes a server error in script execution.

Recommendations: For versions prior to 4.9k, as a temporary workaround, consider restricting the input length for specific URL parameters to prevent server errors until a patch is available.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2020-28898

Affected Products

Qed Resourcexpress

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-28898 · Security Note
• https://resourcexpress.atlassian.net/wiki/spaces/RSG/pages/1318289409/v2021.2+-+March+2021 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-28898 · Vendor Advisory