Vulnerability · CVE-2025-52549
E3 Site Supervisor Control (firmware version < 2.31F01) generates the root linux password on each boot.
Published Sep 2, 2025 · catalog updated Sep 2, 2025 · Copeland LP E3 Supervisory Control
Check if you run it
No confirmed exploitation is on record for CVE-2025-52549. EPSS is 0.48%. Act only if a listed version of Copeland LP E3 Supervisory Control is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- Critical9.2
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.48%
- Remediation
- Version ranges on file
- Affected products
- vendor Copeland LP E3 Supervisory Control 0 <2.31F01
E3 Site Supervisor Control (firmware version < 2.31F01) generates the root linux password on each boot. An attacker can generate the root linux password for a vulnerable device based on known or easy to fetch parameters.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor Copeland LP E3 Supervisory Control 0 <2.31F010 <2.31F01
How to fix CVE-2025-52549
Recommended remediation
Affected version ranges suggest a fixed boundary. Verify against the vendor advisory for your release.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-52549. EPSS is 0.48%. Act only if a listed version of Copeland LP E3 Supervisory Control is installed.
Which versions are affected?
Compare what you have installed with Copeland LP E3 Supervisory Control 0 <2.31F01 0 <2.31F01. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.48%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Sep 2, 2025 · EUVD
Detected
E3 Site Supervisor Control (firmware version < 2.31F01) generates the root linux password on each boot. An attacker can generate the root linux password for a vulnerable device based on known or easy to fetch parameters.
Sep 2, 2025 · EUVD
Updated
E3 Site Supervisor Control (firmware version < 2.31F01) generates the root linux password on each boot. An attacker can generate the root linux password for a vulnerable device based on known or easy to fetch parameters.
Sources
- CVE.orgVulnerability recordCVE-2025-52549
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-52549
30-day exploitation probability 0.48%
first.org - EUVDVulnerability recordEUVD-2025-26396
E3 Site Supervisor Control (firmware version < 2.31F01) generates the root linux password on each boot. An attacker can generate the root linux password for a vulnerable device based on known or easy to fetch parameters.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Oct 23, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.