CASCACascade Atlas

Evidence dossier

CVE-2026-10520

CVE-2026-10520

84.9–99.9Priority evidence range
As known Jul 19, 2026, 5:00 AM UTCgen-56ccdaf9

Normalized restatement

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

State
PUBLISHED
Published
Jun 9, 2026
Updated
Jun 12, 2026
Evidence coverage
85%
CISA KEVCatalog member

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

FIRST EPSS99.04%

2026-07-18 · v2026.06.15 · percentile 99.9%

Source stateNo scored conflict

Distinct CVSS assessments remain side by side; none are averaged.

Source comparison

Who said what

CISA-ADPindependent enrichment
container

CISA ADP Vulnrichment

ivantioriginal assertion
container

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

CISA KEVoriginal assertion
observed_exploitation

Ivanti Sentry OS Command Injection Vulnerability

FIRST EPSSoriginal assertion
model_probability

Probability 0.990410000000; percentile 0.999270000000

Applicability

Cited product scope

Trace impact →
ivantiSentry
[{"status": "unaffected", "version": "R10.5.2"}, {"status": "unaffected", "version": "R10.6.2"}, {"status": "unaffected", "version": "R10.7.1"}]unknown
Unknown vendorUnknown product
cpe:2.3:a:ivanti:standalone_sentry:*:*:*:*:*:*:*:*; end excluding 10.5.2supported
Unknown vendorUnknown product
cpe:2.3:a:ivanti:standalone_sentry:*:*:*:*:*:*:*:*; start including 10.6.0; end excluding 10.6.2supported
Unknown vendorUnknown product
cpe:2.3:a:ivanti:standalone_sentry:10.7.0:*:*:*:*:*:*:*supported

Assessments

CVSS by origin

10.0
3c1d8aa1-5a33-4ea4-8992-aadd6440af75CVSS 3.1 · role SecondaryCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
10.0
ivantiCVSS 3.1 · role unknownCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Limitations and unknowns

  • KEV membership is authoritative for the catalog, not proof of exposure in any environment.
  • EPSS is a dated model probability and not an individual-environment prediction.
  • Affected or fixed status applies only to the exact cited product and version scope; unresolved scope remains unknown.
  • NVD-carried upstream facts remain derivative and are not independent corroboration.
  • Only NVD metrics validated under the generation-bound calculator are Public Priority eligible; direct CVE record metrics remain display-only.
  • NVD CVSS source eligibility is closed: NVD-authored, exact record-source, or registered same-CVE container origin; unmapped sources remain display-only.
  • Factor D is unknown in Public Core because no accepted canonical mapping-obligation ledger is present.
  • Core replay supports the active and immediately prior generation; retrospective valid-at replay is deferred.