Vulnerability · CVE-2025-27259
Ericsson Network Manager versions prior to ENM 25.2 GA contain a vulnerability that, if exploited, can exfiltrate limited data or redirect victims to other sites or domains.
Published Oct 13, 2025 · catalog updated Oct 14, 2025 · Ericsson Ericsson Network Manager(ENM)
Last checked Nov 1, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-27259. EPSS is 0.20%. Act only if a listed version of Ericsson Ericsson Network Manager(ENM) is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2025-27258 · Medium
- Severity
- Low2.4
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.20%
- Remediation
- Version ranges on file
- Affected products
- vendor Ericsson Ericsson Network Manager(ENM) 0 <all versions prior to 25.2
Ericsson Network Manager versions prior to ENM 25.2 GA contain a vulnerability that, if exploited, can exfiltrate limited data or redirect victims to other sites or domains.
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 Ericsson Ericsson Network Manager(ENM) 0 <all versions prior to 25.20 <all versions prior to 25.2
How to fix CVE-2025-27259
Upgrade
CVE-2025-27259 lists a fix boundary at all. Compare the installed build with that boundary before you change production.
Version check
Seen in 0 <all versions prior to 25.2
Advisory
Open the cve_org record and follow its fix.
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-2025-27259. EPSS is 0.20%. Act only if a listed version of Ericsson Ericsson Network Manager(ENM) is installed.
Which versions are affected?
Compare what you have installed with Ericsson Ericsson Network Manager(ENM) 0 <all versions prior to 25.2 0 <all versions prior to 25.2. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.20%. 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.
Oct 13, 2025 · EUVD
Detected
Ericsson Network Manager versions prior to ENM 25.2 GA contain a vulnerability that, if exploited, can exfiltrate limited data or redirect victims to other sites or domains.
Oct 14, 2025 · EUVD
Updated
Ericsson Network Manager versions prior to ENM 25.2 GA contain a vulnerability that, if exploited, can exfiltrate limited data or redirect victims to other sites or domains.
Sources
- CVE.orgVulnerability recordCVE-2025-27259
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-27259
30-day exploitation probability 0.20%
first.org - EUVDVulnerability recordEUVD-2025-33967
Ericsson Network Manager versions prior to ENM 25.2 GA contain a vulnerability that, if exploited, can exfiltrate limited data or redirect victims to other sites or domains.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Nov 1, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- CVE.orgOct 23, 2026
- FIRST EPSSOct 23, 2026
- EUVDOct 23, 2026