PT-2021-24052 · Reprise · Reprise Rlm

Published 2021-12-13 · Updated 2023-04-20 · CVE-2021-44155

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Reprise RLM version 14.2

Description: An issue was discovered in the "/goform/login process" API endpoint in Reprise RLM. When an attacker attempts to login, the response if a username is valid includes "Login Failed", but does not include this string if the username is invalid. This allows an attacker to enumerate valid users.

Recommendations: For Reprise RLM version 14.2, as a temporary workaround, consider restricting access to the "/goform/login process" API endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Generation of Error Message Containing Sensitive Information

Weakness Enumeration

CWE-209

Related Identifiers

CVE-2021-44155

Affected Products

Reprise Rlm

References · 7

• 🔥 http://packetstormsecurity.com/files/165182/Reprise-License-Manager-14.2-User-Enumeration.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-44155 · Security Note
• https://reprisesoftware.com/admin/rlm-admin-download.php?&euagree=yes · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-44155 · Vendor Advisory
• https://t.me/cibsecurity/33787 · Telegram Post
• https://t.me/cvenotify/48733 · Telegram Post
• https://reprisesoftware.com/RELEASE_NOTES · Note