CVE-2025-41271

HIGHNVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-05-29. NVD baseline CVSS 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: None knownExposed: 0

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

Nozomi Networks Labs identified a CWE-23: Relative Path Traversal in the Console WebUI in Waterfall WF-500 TX and RX Hosts in version 7.9.1.0 R2502171040 that allows remote unauthenticated attackers to read arbitrary files from the device.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
49(Track)
EG Risk 49/100SSVC: Track

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
Severity75% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
36%
KEV
Not listed

Published

May 29, 2026

Last Modified

July 21, 2026

Advisory Details (1)

Auto-updated Jun 6, 2026
No patch confirmed yet.
generic

CVE-2025-41271 | Nozomi Networks Labs

https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-41271

Vendor Advisories for CVE-2025-41271(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 6× in last 7d / 66× 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 236 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2025-41271?
CVE-2025-41271 is a high vulnerability published on May 29, 2026. Nozomi Networks Labs identified a CWE-23: Relative Path Traversal in the Console WebUI in Waterfall WF-500 TX and RX Hosts in version 7.9.1.0 R2502171040 that allows remote unauthenticated attackers to read arbitrary files from the device.
When was CVE-2025-41271 disclosed?
CVE-2025-41271 was first published in the National Vulnerability Database on May 29, 2026, with the most recent update on July 21, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-41271 actively exploited?
CVE-2025-41271 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 63.6% of all scored CVEs.
What is the CVSS score of CVE-2025-41271?
CVE-2025-41271 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2025-41271?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-41271, 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.

Dependency Blast Radius

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