Skip to content
WatchlistHigh

CVE-2018-19616Powermonitor 1000 Firmware Authentication Bypass

An unauthenticated user can add/edit/remove administrators because access control is implemented on the client side via a disabled attribute for a BUTTON element.

Published Dec 26, 2018 · Updated Nov 21, 2024

Key Facts

Patch immediately
  • CVE-2018-19616 is a high-severity vulnerability (CVSS 8.1 v3) affecting Powermonitor 1000 Firmware (Rockwellautomation).
  • It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
  • EPSS estimates a 30% probability of exploitation in the next 30 days.
  • No fixed version is listed yet; check the vendor advisory for mitigations.
  • Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.

Scores

CVSS v3

8.1

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS (30-day exploit likelihood)

30%

Higher than 98.2% of all scored CVEs

Exploit maturity

Proof of concept

ATLAS score

41/100

Publication score, see How it works

Exploitation Verdict

KEV listed

Not listed

Federal due date

None

No federal due date

Ransomware use

Not reported

Attributed actors

None named

Exploit & Defence Guidance

Exploit maturity

Proof of concept

Public exploit code

1

Proof-of-concept links

In-the-wild evidence

0

Reports of active use

Description

An issue was discovered in Rockwell Automation Allen-Bradley PowerMonitor 1000. An unauthenticated user can add/edit/remove administrators because access control is implemented on the client side via a disabled attribute for a BUTTON element.

Affected Products

1 affected entries in total
ProductAffected versionsFixed in
Powermonitor 1000 FirmwareRockwellautomation1408-em3a-ent_bn/a

Timeline

  1. Publicly disclosed

    Dec 26, 2018

  2. Last updated

    Nov 21, 2024

Weakness Type

  • CWE-287 Improper Authentication

References

1 more references in the full CVE brief

FAQ

Common Questions.

Is CVE-2018-19616 On Your Attack Surface?

Brandefense matches it against the products discovered on your perimeter and opens a finding the day a CVE like this is listed.

Request A Demo

Figures as of Oct 19, 2026. Compiled by Brandefense technologies from public vulnerability catalogs; scoring as described in How it works.

To report an error, contact Brandefense.