CVE-2025-71318

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-06-05. the CNA's CVSS baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:vulncheck, epss, ghsa
Trending — 3 sources updated this weekElevated
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 9.8Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

NetMan 204 fails to enforce authentication on its administrative pages and command endpoints. A remote, unauthenticated attacker can directly request administrative pages (such as administration.html, administration-commands.html, and configuration.html) to disclose sensitive information including LDAP configuration and active user details, and can invoke privileged UPS control commands — including shutdown, reboot, switch-on-bypass, and battery test — without supplying any credentials.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
75(Attend)
EG Risk 75/100SSVC: Attend

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
1%
EPSS %ILE
44%
KEV
Not listed

Published

June 5, 2026

Last Modified

June 8, 2026

Advisory Details (3)

Auto-updated Sep 9, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic

NetMan 204 Missing Authentication for Administrative Functions | Advisories | VulnCheck

https://www.vulncheck.com/advisories/netman-204-missing-authentication-for-administrative-functions
generic

NetMan 204

https://www.riello-ups.com/downloads/25-netman-204
generic🟡 PoC Available

Netman 204 - Remote command without authentication - Multiple hardware Exploit

https://www.exploit-db.com/exploits/52183

Vendor Advisories for CVE-2025-71318(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 10× in last 7d / 49× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 416 total refreshes for this CVE.

  1. 2026-09-16 05:14 UTCEPSS rescore
  2. 2026-09-15 03:10 UTCEPSS rescore
  3. 2026-09-14 09:19 UTCGHSA enrichment
  4. 2026-09-14 05:01 UTCEG score recompute
  5. 2026-09-14 05:01 UTCGHSA enrichment
  6. 2026-09-13 16:46 UTCEPSS rescore
  7. 2026-09-12 15:00 UTCEPSS rescore
  8. 2026-09-11 14:52 UTCEPSS rescore
  9. 2026-09-11 09:36 UTCEPSS rescore
  10. 2026-09-10 09:34 UTCEPSS rescore
  11. 2026-09-08 22:00 UTCEPSS rescore
  12. 2026-09-07 16:00 UTCEPSS rescore
  13. 2026-09-06 13:47 UTCEPSS rescore
  14. 2026-09-04 05:06 UTCEPSS rescore
  15. 2026-09-02 14:11 UTCEPSS rescore
  16. 2026-09-01 13:53 UTCEPSS rescore
  17. 2026-08-30 01:21 UTCEPSS rescore
  18. 2026-08-28 21:40 UTCEPSS rescore
  19. 2026-08-27 14:24 UTCEPSS rescore
  20. 2026-08-26 14:45 UTCEPSS rescore
  21. 2026-08-25 13:48 UTCEPSS rescore
  22. 2026-08-25 06:17 UTCGHSA enrichment
  23. 2026-08-25 01:50 UTCEG score recompute
  24. 2026-08-25 01:50 UTCGHSA enrichment
  25. 2026-08-24 14:16 UTCEPSS rescore
Show 75 more
  1. 2026-08-23 21:06 UTCGHSA enrichment
  2. 2026-08-23 16:44 UTCGHSA enrichment
  3. 2026-08-23 12:26 UTCEG score recompute
  4. 2026-08-23 12:26 UTCGHSA enrichment
  5. 2026-08-23 00:18 UTCEPSS rescore
  6. 2026-08-22 00:26 UTCEG score recompute
  7. 2026-08-22 00:26 UTCGHSA enrichment
  8. 2026-08-21 23:48 UTCEPSS rescore
  9. 2026-08-21 20:06 UTCGHSA enrichment
  10. 2026-08-21 12:46 UTCGHSA enrichment
  11. 2026-08-21 06:42 UTCGHSA enrichment
  12. 2026-08-21 02:19 UTCEG score recompute
  13. 2026-08-21 02:19 UTCGHSA enrichment
  14. 2026-08-20 22:55 UTCEPSS rescore
  15. 2026-08-20 21:45 UTCGHSA enrichment
  16. 2026-08-20 17:27 UTCGHSA enrichment
  17. 2026-08-20 09:38 UTCEG score recompute
  18. 2026-08-20 09:38 UTCGHSA enrichment
  19. 2026-08-19 17:03 UTCEPSS rescore
  20. 2026-08-18 13:48 UTCEPSS rescore
  21. 2026-08-17 15:18 UTCEG score recompute
  22. 2026-08-17 15:18 UTCGHSA enrichment
  23. 2026-08-17 13:46 UTCEPSS rescore
  24. 2026-08-17 10:58 UTCGHSA enrichment
  25. 2026-08-17 06:40 UTCGHSA enrichment
  26. 2026-08-17 02:13 UTCEG score recompute
  27. 2026-08-17 02:13 UTCGHSA enrichment
  28. 2026-08-16 14:55 UTCEPSS rescore
  29. 2026-08-16 14:45 UTCGHSA enrichment
  30. 2026-08-16 10:21 UTCGHSA enrichment
  31. 2026-08-16 06:04 UTCEG score recompute
  32. 2026-08-16 06:04 UTCGHSA enrichment
  33. 2026-08-16 02:14 UTCEPSS rescore
  34. 2026-08-16 01:47 UTCGHSA enrichment
  35. 2026-08-15 16:39 UTCGHSA enrichment
  36. 2026-08-15 12:21 UTCGHSA enrichment
  37. 2026-08-15 05:08 UTCEG score recompute
  38. 2026-08-15 05:08 UTCGHSA enrichment
  39. 2026-08-15 01:30 UTCEPSS rescore
  40. 2026-08-15 00:16 UTCGHSA enrichment
  41. 2026-08-14 19:58 UTCGHSA enrichment
  42. 2026-08-14 15:41 UTCGHSA enrichment
  43. 2026-08-14 11:23 UTCGHSA enrichment
  44. 2026-08-14 07:06 UTCGHSA enrichment
  45. 2026-08-14 02:48 UTCGHSA enrichment
  46. 2026-08-13 22:31 UTCEG score recompute
  47. 2026-08-13 22:31 UTCGHSA enrichment
  48. 2026-08-13 22:00 UTCEPSS rescore
  49. 2026-08-13 15:07 UTCGHSA enrichment
  50. 2026-08-13 10:32 UTCGHSA enrichment
  51. 2026-08-13 06:14 UTCGHSA enrichment
  52. 2026-08-13 01:56 UTCGHSA enrichment
  53. 2026-08-12 21:39 UTCGHSA enrichment
  54. 2026-08-12 17:21 UTCEG score recompute
  55. 2026-08-12 17:21 UTCGHSA enrichment
  56. 2026-08-12 13:50 UTCEPSS rescore
  57. 2026-08-12 13:03 UTCGHSA enrichment
  58. 2026-08-12 08:16 UTCGHSA enrichment
  59. 2026-08-12 03:59 UTCGHSA enrichment
  60. 2026-08-11 23:30 UTCGHSA enrichment
  61. 2026-08-11 19:12 UTCGHSA enrichment
  62. 2026-08-11 14:54 UTCEG score recompute
  63. 2026-08-11 14:54 UTCGHSA enrichment
  64. 2026-08-11 13:42 UTCEPSS rescore
  65. 2026-08-11 10:36 UTCGHSA enrichment
  66. 2026-08-11 06:19 UTCGHSA enrichment
  67. 2026-08-11 02:01 UTCEG score recompute
  68. 2026-08-11 02:01 UTCGHSA enrichment
  69. 2026-08-10 23:59 UTCEPSS rescore
  70. 2026-08-10 21:44 UTCGHSA enrichment
  71. 2026-08-10 12:13 UTCGHSA enrichment
  72. 2026-08-10 07:55 UTCGHSA enrichment
  73. 2026-08-10 03:38 UTCGHSA enrichment
  74. 2026-08-09 23:20 UTCGHSA enrichment
  75. 2026-08-09 19:03 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2025-71318?
CVE-2025-71318 is a critical vulnerability published on June 5, 2026. NetMan 204 fails to enforce authentication on its administrative pages and command endpoints. A remote, unauthenticated attacker can directly request administrative pages (such as administration.html, administration-commands.html, and configuration.html) to disclose sensitive information including…
When was CVE-2025-71318 disclosed?
CVE-2025-71318 was first published in the National Vulnerability Database on June 5, 2026, with the most recent update on June 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-71318 actively exploited?
CVE-2025-71318 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 56.5% of all scored CVEs.
What is the CVSS score of CVE-2025-71318?
CVE-2025-71318 has a CVSS v4.0 base score of 9.8 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2025-71318?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-71318, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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