CVE-2025-59320

MEDIUMPre-NVD 4.64.6—
EchelonGraph scoreMEDIUM confidence

Score 4.6 from GitHub Security Advisory published 2026-08-12. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 4.6; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
4.6EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.6Exploit: None knownExposed: 0

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

CPSD CryptoPro Secure Disk for Bitlocker before v7.7.4 stores TPM2.0 secrets in a serialized format within unused disk sectors. An unauthenticated attacker with physical access to the system disk can recover this information and craft an environment to unseal the TPM.

CVSS v3
4.6
EG Score
4.6(medium)
EG Risk
21(Track)
EG Risk 21/100SSVC: 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
Severity46% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
8%
KEV
Not listed

Published

August 12, 2026

Last Modified

August 31, 2026

Advisory Details (3)

Auto-updated Aug 12, 2026
No patch confirmed yet.
generic
https://i.blackhat.com/BH-USA-26/Presentations/US-26-Burch-The-Cost-of-Obscurity-wp.pdf
generic
https://i.blackhat.com/BH-USA-26/Presentations/US-26-Burch-The-Cost-of-Obscurity-Wednesday.pdf
generic

Blog - CPSD

https://www.cpsd.at/blog/

Vendor Advisories for CVE-2025-59320(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 / 83× 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. 2026-09-19 15:42 UTCEPSS rescore
  2. 2026-09-19 02:26 UTCEG score recompute
  3. 2026-09-19 02:26 UTCGHSA enrichment
  4. 2026-09-18 19:27 UTCEPSS rescore
  5. 2026-09-18 19:27 UTCEPSS rescore
  6. 2026-09-18 01:25 UTCEG score recompute
  7. 2026-09-18 01:25 UTCGHSA enrichment
  8. 2026-09-17 19:29 UTCEPSS rescore
  9. 2026-09-17 00:25 UTCEG score recompute
  10. 2026-09-17 00:25 UTCGHSA enrichment
  11. 2026-09-16 14:07 UTCEPSS rescore
  12. 2026-09-16 05:14 UTCEPSS rescore
  13. 2026-09-15 15:48 UTCEG score recompute
  14. 2026-09-15 15:47 UTCGHSA enrichment
  15. 2026-09-14 13:55 UTCEG score recompute
  16. 2026-09-14 13:55 UTCGHSA enrichment
  17. 2026-09-13 16:46 UTCEPSS rescore
  18. 2026-09-13 12:48 UTCEG score recompute
  19. 2026-09-13 12:48 UTCGHSA enrichment
  20. 2026-09-12 15:00 UTCEPSS rescore
  21. 2026-09-12 11:48 UTCEG score recompute
  22. 2026-09-12 11:48 UTCGHSA enrichment
  23. 2026-09-11 14:52 UTCEPSS rescore
  24. 2026-09-11 10:18 UTCEG score recompute
  25. 2026-09-11 10:17 UTCGHSA enrichment
Show 75 more
  1. 2026-09-11 09:36 UTCEPSS rescore
  2. 2026-09-10 09:34 UTCEPSS rescore
  3. 2026-09-10 09:14 UTCGHSA enrichment
  4. 2026-09-09 08:12 UTCEG score recompute
  5. 2026-09-09 08:11 UTCGHSA enrichment
  6. 2026-09-08 21:59 UTCEPSS rescore
  7. 2026-09-08 07:11 UTCEG score recompute
  8. 2026-09-08 07:11 UTCGHSA enrichment
  9. 2026-09-07 16:00 UTCEPSS rescore
  10. 2026-09-07 05:58 UTCEG score recompute
  11. 2026-09-07 05:58 UTCGHSA enrichment
  12. 2026-09-06 13:47 UTCEPSS rescore
  13. 2026-09-06 04:17 UTCEG score recompute
  14. 2026-09-06 04:17 UTCGHSA enrichment
  15. 2026-09-05 15:28 UTCEPSS rescore
  16. 2026-09-05 03:14 UTCEG score recompute
  17. 2026-09-05 03:14 UTCGHSA enrichment
  18. 2026-09-04 05:06 UTCEPSS rescore
  19. 2026-09-04 01:40 UTCGHSA enrichment
  20. 2026-09-02 23:43 UTCEG score recompute
  21. 2026-09-02 23:43 UTCGHSA enrichment
  22. 2026-09-02 14:11 UTCEPSS rescore
  23. 2026-09-01 20:41 UTCEG score recompute
  24. 2026-09-01 20:41 UTCGHSA enrichment
  25. 2026-09-01 13:53 UTCEPSS rescore
  26. 2026-09-01 04:38 UTCEPSS rescore
  27. 2026-08-31 19:41 UTCEG score recompute
  28. 2026-08-31 19:41 UTCGHSA enrichment
  29. 2026-08-30 19:16 UTCEPSS rescore
  30. 2026-08-30 16:15 UTCEG score recompute
  31. 2026-08-30 16:15 UTCGHSA enrichment
  32. 2026-08-30 01:21 UTCEPSS rescore
  33. 2026-08-29 15:14 UTCEG score recompute
  34. 2026-08-29 15:14 UTCGHSA enrichment
  35. 2026-08-28 21:40 UTCEPSS rescore
  36. 2026-08-28 11:57 UTCEG score recompute
  37. 2026-08-28 11:57 UTCGHSA enrichment
  38. 2026-08-27 14:24 UTCEPSS rescore
  39. 2026-08-27 10:57 UTCEG score recompute
  40. 2026-08-27 10:57 UTCGHSA enrichment
  41. 2026-08-26 14:45 UTCEPSS rescore
  42. 2026-08-26 09:57 UTCEG score recompute
  43. 2026-08-26 09:57 UTCGHSA enrichment
  44. 2026-08-25 13:48 UTCEPSS rescore
  45. 2026-08-25 08:32 UTCEG score recompute
  46. 2026-08-25 08:32 UTCGHSA enrichment
  47. 2026-08-24 14:16 UTCEPSS rescore
  48. 2026-08-24 09:22 UTCEPSS rescore
  49. 2026-08-24 07:32 UTCGHSA enrichment
  50. 2026-08-23 06:31 UTCEG score recompute
  51. 2026-08-23 06:30 UTCGHSA enrichment
  52. 2026-08-23 00:18 UTCEPSS rescore
  53. 2026-08-22 05:30 UTCEG score recompute
  54. 2026-08-22 05:30 UTCGHSA enrichment
  55. 2026-08-21 23:48 UTCEPSS rescore
  56. 2026-08-21 04:29 UTCEG score recompute
  57. 2026-08-21 04:29 UTCGHSA enrichment
  58. 2026-08-20 22:54 UTCEPSS rescore
  59. 2026-08-20 03:29 UTCEG score recompute
  60. 2026-08-20 03:29 UTCGHSA enrichment
  61. 2026-08-19 17:03 UTCEPSS rescore
  62. 2026-08-19 02:29 UTCEG score recompute
  63. 2026-08-19 02:29 UTCGHSA enrichment
  64. 2026-08-18 13:47 UTCEPSS rescore
  65. 2026-08-18 01:24 UTCEG score recompute
  66. 2026-08-18 01:24 UTCGHSA enrichment
  67. 2026-08-17 13:46 UTCEPSS rescore
  68. 2026-08-17 00:24 UTCEG score recompute
  69. 2026-08-17 00:24 UTCGHSA enrichment
  70. 2026-08-16 14:55 UTCEPSS rescore
  71. 2026-08-16 02:13 UTCEPSS rescore
  72. 2026-08-15 23:24 UTCEG score recompute
  73. 2026-08-15 23:24 UTCGHSA enrichment
  74. 2026-08-15 01:29 UTCEPSS rescore
  75. 2026-08-14 22:23 UTCEG score recompute

Frequently asked(5)

What is CVE-2025-59320?
CVE-2025-59320 is a medium vulnerability published on August 12, 2026. CPSD CryptoPro Secure Disk for Bitlocker before v7.7.4 stores TPM2.0 secrets in a serialized format within unused disk sectors. An unauthenticated attacker with physical access to the system disk can recover this information and craft an environment to unseal the TPM.
When was CVE-2025-59320 disclosed?
CVE-2025-59320 was first published in the National Vulnerability Database on August 12, 2026, with the most recent update on August 31, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-59320 actively exploited?
CVE-2025-59320 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 92.0% of all scored CVEs.
What is the CVSS score of CVE-2025-59320?
CVE-2025-59320 has a CVSS v3.1 base score of 4.6 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2025-59320?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-59320, 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

Explore the affected products and dependency analysis for CVE-2025-59320

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