CVE-2026-57920

HIGHPre-NVD 7.77.7—
EchelonGraph scoreHIGH 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
7.7
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.7Exploit: NoneExposed: 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(high)
EPSS
12.5%
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 38× in last 7d / 57× 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.

  1. 2026-07-06 23:12 UTCEG score recompute
  2. 2026-07-06 23:12 UTCGHSA enrichment
  3. 2026-07-06 16:27 UTCEPSS rescore
  4. 2026-07-06 16:27 UTCEPSS rescore
  5. 2026-07-06 11:21 UTCEG score recompute
  6. 2026-07-06 11:21 UTCGHSA enrichment
  7. 2026-07-06 02:23 UTCEPSS rescore
  8. 2026-07-06 02:23 UTCEPSS rescore
  9. 2026-07-05 23:30 UTCEG score recompute
  10. 2026-07-05 23:30 UTCGHSA enrichment
  11. 2026-07-05 11:39 UTCEG score recompute
  12. 2026-07-05 11:39 UTCGHSA enrichment
  13. 2026-07-05 02:31 UTCEPSS rescore
  14. 2026-07-05 02:30 UTCEPSS rescore
  15. 2026-07-04 23:44 UTCEG score recompute
  16. 2026-07-04 23:43 UTCGHSA enrichment
  17. 2026-07-04 11:51 UTCEG score recompute
  18. 2026-07-04 11:51 UTCGHSA enrichment
  19. 2026-07-04 06:31 UTCEPSS rescore
  20. 2026-07-04 06:31 UTCEPSS rescore
  21. 2026-07-04 00:01 UTCEG score recompute
  22. 2026-07-04 00:01 UTCGHSA enrichment
  23. 2026-07-03 12:10 UTCEG score recompute
  24. 2026-07-03 12:09 UTCGHSA enrichment
  25. 2026-07-02 23:49 UTCEG score recompute
Show 32 more
  1. 2026-07-02 23:49 UTCGHSA enrichment
  2. 2026-07-02 11:59 UTCEG score recompute
  3. 2026-07-02 11:59 UTCGHSA enrichment
  4. 2026-07-02 00:08 UTCEG score recompute
  5. 2026-07-02 00:08 UTCGHSA enrichment
  6. 2026-07-01 15:07 UTCEPSS rescore
  7. 2026-07-01 12:17 UTCEG score recompute
  8. 2026-07-01 12:17 UTCGHSA enrichment
  9. 2026-07-01 00:23 UTCEG score recompute
  10. 2026-07-01 00:23 UTCGHSA enrichment
  11. 2026-06-30 23:22 UTCEPSS rescore
  12. 2026-06-30 12:31 UTCEG score recompute
  13. 2026-06-30 12:31 UTCGHSA enrichment
  14. 2026-06-30 00:38 UTCEG score recompute
  15. 2026-06-30 00:38 UTCGHSA enrichment
  16. 2026-06-29 14:06 UTCEPSS rescore
  17. 2026-06-29 12:47 UTCEG score recompute
  18. 2026-06-29 12:47 UTCGHSA enrichment
  19. 2026-06-29 00:56 UTCEG score recompute
  20. 2026-06-29 00:56 UTCGHSA enrichment
  21. 2026-06-28 14:07 UTCEPSS rescore
  22. 2026-06-28 13:04 UTCEG score recompute
  23. 2026-06-28 13:04 UTCGHSA enrichment
  24. 2026-06-28 04:56 UTCEPSS rescore
  25. 2026-06-28 01:14 UTCEG score recompute
  26. 2026-06-28 01:14 UTCGHSA enrichment
  27. 2026-06-27 13:23 UTCEG score recompute
  28. 2026-06-27 13:23 UTCGHSA enrichment
  29. 2026-06-27 01:32 UTCEG score recompute
  30. 2026-06-27 01:32 UTCGHSA enrichment
  31. 2026-06-26 13:40 UTCEG score recompute
  32. 2026-06-26 13:40 UTCNVD updatefirst tracked

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 12.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
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.

Dependency Blast Radius

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