CVE-2025-59174

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory (severity: HIGH) published 2026-06-05. a secondary CVSS source baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
6.5
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 6.5Exploit: NoneExposed: 0

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

Ericsson Packet Core Controller (PCC) versions prior to 1.39 contain a vulnerability where an attacker sending a large volume of specially crafted messages may cause service degradation.

CVSS v3
6.5
EG Score
6.5(medium)
EPSS
6.0%
KEV
Not listed

Published

June 5, 2026

Last Modified

June 8, 2026

References (1)

Vendor Advisories for CVE-2025-59174(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 19× in last 7d / 106× 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 111 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2025-59174?
CVE-2025-59174 is a medium vulnerability published on June 5, 2026. Ericsson Packet Core Controller (PCC) versions prior to 1.39 contain a vulnerability where an attacker sending a large volume of specially crafted messages may cause service degradation.
When was CVE-2025-59174 disclosed?
CVE-2025-59174 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-2025-59174 actively exploited?
CVE-2025-59174 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 6.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2025-59174?
CVE-2025-59174 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2025-59174?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-59174, 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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