CVE-2019-7272 — Optergy Proton/Enterprise devices allow Username Disclosure

Optergy Proton/Enterprise devices allow Username Disclosure.

01What is this vulnerability?

Optergy Proton/Enterprise devices allow Username Disclosure.

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: 2019-07-01T20:07:55.000Z
• Last modified: 2024-08-04T20:46:45.994Z

09References

• applied-risk.com — https://applied-risk.com/labs/advisories
• www.securityfocus.com — http://www.securityfocus.com/bid/108686
• www.applied-risk.com — https://www.applied-risk.com/resources/ar-2019-008
• packetstormsecurity.com — http://packetstormsecurity.com/files/155259/Optergy-BMS-2.0.3a-Account-Reset-Use…