CVE-2026-45177

CRITICALNVD 9.19.1—
EchelonGraph scoreMEDIUM confidence

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-06-11. NVD baseline CVSS 9.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
9.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 9.1Exploit: None knownExposed: 0

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

Idira Secrets Manager SaaS Edge versions prior to 1.8 exhibit improper access control within its internal authentication components. A remote, unauthenticated attacker could exploit this by submitting a specially crafted request. Under specific circumstances, this could allow the attacker to manipulate internal validation mechanisms, potentially leading to a bypass of identity verification and the unauthorized acquisition of an access token. CyberArk Security Bulletin: CA26-20

CVSS v3
9.1
EG Score
9.1(medium)
EG Risk
46(Track)
EG Risk 46/100SSVC: 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
Severity91% × 45%
Exploitation1% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
40%
KEV
Not listed

Published

June 11, 2026

Last Modified

June 22, 2026

References (1)

Vendor Advisories for CVE-2026-45177(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 29× in last 7d / 119× 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 264 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-45177?
CVE-2026-45177 is a critical vulnerability published on June 11, 2026. Idira Secrets Manager SaaS Edge versions prior to 1.8 exhibit improper access control within its internal authentication components. A remote, unauthenticated attacker could exploit this by submitting a specially crafted request. Under specific circumstances, this could allow the attacker to…
When was CVE-2026-45177 disclosed?
CVE-2026-45177 was first published in the National Vulnerability Database on June 11, 2026, with the most recent update on June 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-45177 actively exploited?
CVE-2026-45177 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 59.8% of all scored CVEs.
What is the CVSS score of CVE-2026-45177?
CVE-2026-45177 has a CVSS v3 base score of 9.1 (NVD).
How do I remediate CVE-2026-45177?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-45177, 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.

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