CVE-2026-57920

HIGHPre-NVD 7.77.7—
EchelonGraph scoreMEDIUM confidence

Score 7.7 from GitHub Security Advisory (severity: HIGH) published 2026-06-26. a secondary CVSS source baseline 7.7; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.7EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.7Exploit: None knownExposed: 0

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

Peplink InControl 2 through 2.14.2 before 2026-06-03 allows use of a semicolon to bypass access-control rules for certain /rest/o/{orgId} endpoints.

CVSS v3
7.7
EG Score
7.7(medium)
EG Risk
39(Track)
EG Risk 39/100SSVC: 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
Severity77% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
30%
KEV
Not listed

Published

June 26, 2026

Last Modified

July 2, 2026

Advisory Details (1)

Auto-updated Jun 26, 2026
No patch confirmed yet.
generic

Peplink_InControl2_CVE_Report.pdf - Google Drive

https://drive.google.com/file/d/1MoZn73YkDGGpqOgaQbRU1hWVygr8VaxY/view

Vendor Advisories for CVE-2026-57920(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 22× in last 7d / 110× 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 201 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-57920?
CVE-2026-57920 is a high vulnerability published on June 26, 2026. Peplink InControl 2 through 2.14.2 before 2026-06-03 allows use of a semicolon to bypass access-control rules for certain /rest/o/{orgId} endpoints.
When was CVE-2026-57920 disclosed?
CVE-2026-57920 was first published in the National Vulnerability Database on June 26, 2026, with the most recent update on July 2, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-57920 actively exploited?
CVE-2026-57920 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 69.5% of all scored CVEs.
What is the CVSS score of CVE-2026-57920?
CVE-2026-57920 has a CVSS v3 base score of 7.7 (NVD).
How do I remediate CVE-2026-57920?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-57920, 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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