CVE-2026-10520

CRITICALPre-NVD 10.010.0—
EchelonGraph scoreHIGH confidence

Score elevated to 10.0 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2026-06-11), indicating real-world exploitation has been confirmed by US federal agencies. a secondary CVSS source baseline 10.0 retained for reference (NVD's own analysis pending). Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, secondary
Trending — 4 sources updated this weekExploited in the wild
10.0EG
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS PROB: 100%CVSS: 10.0Exploit: cisa kev · epss top5pct · epss high · public exploitExposed: 0

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

An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a remote unauthenticated user to achieve root-level remote code execution

CVSS v3
10.0
EG Score
10.0(high)
EG Risk
100(Act)
EG Risk 100/100SSVC: Act

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
Severity100% × 45%
Exploitation100% × 40%
Automatability100% × 15%
Action: Fix now — active exploitation, automatable, high impact.
EPSS PROB
100%
EPSS %ILE
100%
KEV
⚠ Exploited

Published

June 9, 2026

Last Modified

July 23, 2026

Advisory Details (3)

Auto-updated Sep 10, 2026
⚠️ Active exploitation confirmed. Patch available. Sources: cisa.
cisa Patch Available🔴 Active Exploitation

Known Exploited Vulnerabilities Catalog | CISA

Known Exploited Vulnerabilities Catalog | CISA. Listed in CISA Known Exploited Vulnerabilities catalog.

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-10520
generic

GitHub - watchtowrlabs/watchTowr-vs-Ivanti-Sentry-RCE-CVE-2026-10520-CVE-2026-10523 · GitHub

https://github.com/watchtowrlabs/watchTowr-vs-Ivanti-Sentry-RCE-CVE-2026-10520-CVE-2026-10523
generic

Ivanti Innovators Hub

https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Sentry-CVE-2026-10520-CVE-2026-10523?language=en_US

Vendor Advisories for CVE-2026-10520(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 48× in last 7d / 197× 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 649 total refreshes for this CVE.

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

Publicly available exploits

(4 references)

Working exploit code is in the public domain (3 GitHub PoCs). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • GitHub PoC0xBlackash/CVE-2026-10520
    First seen Jun 11, 2026

    CVE-2026-10520

    Open source ↗
  • GitHub PoCogenich/CVE-2026-10520
    First seen Jun 10, 2026

    CVE-2026-10520 - Ivanti Sentry Pre-Auth OS Command Injection Mass Scanner

    Open source ↗
  • GitHub PoCwatchtowrlabs/watchTowr-vs-Ivanti-Sentry-RCE-CVE-2026-10520-CVE-2026-10523
    First seen Jun 9, 2026
    Open source ↗
  • Nucleihttp/cves/2026/CVE-2026-10520.yaml
    First seen Jan 1, 2026

    Ivanti Sentry - OS Command Injection

    Open source ↗

Frequently asked(6)

What is CVE-2026-10520?
CVE-2026-10520 is a critical vulnerability published on June 9, 2026. An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a remote unauthenticated user to achieve root-level remote code execution
When was CVE-2026-10520 disclosed?
CVE-2026-10520 was first published in the National Vulnerability Database on June 9, 2026, with the most recent update on July 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-10520 actively exploited?
Yes. CISA added CVE-2026-10520 to the Known Exploited Vulnerabilities catalog on June 11, 2026, affecting Ivanti Sentry. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.
What is the CVSS score of CVE-2026-10520?
CVE-2026-10520 has a CVSS v3 base score of 10.0 (NVD).
Which products are affected by CVE-2026-10520?
CVE-2026-10520 affects Ivanti Sentry. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.
How do I remediate CVE-2026-10520?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-10520, 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

Explore the affected products and dependency analysis for CVE-2026-10520

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