CVE-2019-25024 — OpenRepeater (ORP) before 2

OpenRepeater (ORP) before 2.2 allows unauthenticated command injection via shell metacharacters in the functions/ajax_system.php post_service parameter.

01What is this vulnerability?

OpenRepeater (ORP) before 2.2 allows unauthenticated command injection via shell metacharacters in the functions/ajax_system.php post_service parameter.

02Affected products

Vendor	Product	Versions
n	a / n/a	n/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2021-02-19T03:37:04.000Z
• Last modified: 2025-04-16T14:35:08.399Z

09References

• github.com — https://github.com/OpenRepeater/openrepeater/issues/66
• github.com — https://github.com/codexlynx/CVE-2019-25024
• github.com — https://github.com/MarkLee131/awesome-web-pocs/blob/main/CVE-2019-25024.md