CVE-2025-63579

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-07-09. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
7.5EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 7.5Exploit: None knownExposed services: Not assessed

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

Unauthorized use of Kyocera printers, allows all information stored in the Kyocera address book to be exported. The security measure that encrypts incoming data ian be bypassed with this vulnerability, allowing encrypted data to be decrypted. Passwords and other sensitive information can be obtained. This affects Kyocera Command Center RX TASKalfa 2552ci, TASKalfa 3252ci, TASKalfa 2553ci, TASKalfa 3253ci, TASKalfa 3554ci, TASKalfa 4052ci, TASKalfa 5052ci, TASKalfa 6052ci, TASKalfa 7052ci, TASKalfa 8052ci, TASKalfa 7353ci, TASKalfa 8353ci, TASKalfa 2554ci, TASKalfa 3254ci, TASKalfa 505.

CVSS v3
7.5
EG Score
7.5HIGHmedium confidence
EG Risk
49
EG Risk 49/100CISA SSVC

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%
CISA SSVC: Track at low or medium mission impact; Attend at high (mission-essential systems).
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.
EPSS PROB
0.3%
EPSS %ILE
17th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Attend at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

July 9, 2026

Last Modified

July 10, 2026

Advisory Details (2)

Auto-updated Jul 9, 2026
No fix on record yet.
generic

KYOCERA GROUP GLOBAL SITE

https://global.kyocera.com/
generic

GitHub - barisbaydur/CVE-2025-63579: Unauthorized access to all user names and passwords entered in the Address Book feature found in Kyocera printers. · GitHub

https://github.com/barisbaydur/CVE-2025-63579

Vendor Advisories for CVE-2025-63579(1)

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

Weakness Classification(4)

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

Data Freshness Timeline

(refreshed 6× in last 7d / 43× 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 227 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2025-63579?
CVE-2025-63579 is a high vulnerability published on July 9, 2026. Unauthorized use of Kyocera printers, allows all information stored in the Kyocera address book to be exported. The security measure that encrypts incoming data ian be bypassed with this vulnerability, allowing encrypted data to be decrypted. Passwords and other sensitive information can be…
When was CVE-2025-63579 disclosed?
CVE-2025-63579 was first published on July 9, 2026, with the most recent update on July 10, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-63579 actively exploited?
CVE-2025-63579 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (17th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2025-63579?
CVE-2025-63579 has a CVSS v3.1 base score of 7.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2025-63579?
No fix for CVE-2025-63579 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2025-63579 are linked in the Vendor Advisories panel on this page.

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