CVE-2026-61978

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2026-08-13. 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
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 6.5Exploit: None knownExposed services: Not assessed

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

Unauthenticated Broken Access Control in Secure Card Gateway for ePay Paycenter (Piraeus Bank) <= 1.0.32 versions.

CVSS v3
6.5
EG Score
6.5MEDIUMmedium confidence
EG Risk
44
EG Risk 44/100CISA 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
Severity65% × 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
24th
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

August 13, 2026

Last Modified

August 14, 2026

References (1)

Vendor Advisories for CVE-2026-61978(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 14× 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 131 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-61978?
CVE-2026-61978 is a medium vulnerability published on August 13, 2026. Unauthenticated Broken Access Control in Secure Card Gateway for ePay Paycenter (Piraeus Bank) <= 1.0.32 versions.
When was CVE-2026-61978 disclosed?
CVE-2026-61978 was first published on August 13, 2026, with the most recent update on August 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-61978 actively exploited?
CVE-2026-61978 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (24th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-61978?
CVE-2026-61978 has a CVSS base score of 6.5 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-61978?
No fix for CVE-2026-61978 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-2026-61978 are linked in the Vendor Advisories panel on this page.

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