CVE-2021-37499

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-01-20 · updated 2026-07-09
Weakness: CWE-74

Description

CRLF vulnerability in Reprise License Manager (RLM) web interface through 14.2BL4 in the password parameter in View License Result function, that allows remote attackers to inject arbitrary HTTP headers.

Affected products

Reprisesoftware Reprise License Manager: before 17.0 — fixed in 17.0

How to fix

Upgrade to a fixed version: Reprisesoftware Reprise License Manager 17.0. Check the vendor advisory for mitigations.

References

https://github.com/blakduk/Advisories/blob/main/Reprise%20License%20Manager/README.md
https://github.com/blakduk/Advisories/blob/main/Reprise%20License%20Manager/README.md

Get alerted when CVE-2021-37499 or the next vulnerability affects your stack