CASCACascade Atlas

Evidence dossier

CVE-2024-7593

CVE-2024-7593

84.5–99.5Priority evidence range
As known Jul 19, 2026, 5:00 AM UTCgen-56ccdaf9

Normalized restatement

Incorrect implementation of an authentication algorithm in Ivanti vTM other than versions 22.2R1 or 22.7R2 allows a remote unauthenticated attacker to bypass authentication of the admin panel.

State
PUBLISHED
Published
Aug 13, 2024
Updated
Oct 21, 2025
Evidence coverage
85%
CISA KEVCatalog member

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

FIRST EPSS99.99%

2026-07-18 · v2026.06.15 · percentile 100.0%

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

Incorrect implementation of an authentication algorithm in Ivanti vTM other than versions 22.2R1 or 22.7R2 allows a remote unauthenticated attacker to bypass authentication of the admin panel.

CISA KEVoriginal assertion
observed_exploitation

Ivanti Virtual Traffic Manager Authentication Bypass Vulnerability

FIRST EPSSoriginal assertion
model_probability

Probability 0.999870000000; percentile 0.999840000000

Applicability

Cited product scope

Trace impact →
ivantivirtual_traffic_manager
[{"status": "affected", "version": "22.7r1", "lessThan": "22.7r2", "versionType": "custom"}, {"status": "affected", "version": "22.2", "lessThan": "22.2r1", "versionType": "custom"}, {"status": "affected", "version": "22.3", "lessThan": "22.3r3", "versionType": "custom"}, {"status": "affected", "version": "22.3r2", "lessThan": "22.3r3", "versionType": "custom"}, {"status": "affected", "version": "22.6r1", "lessThan": "22.6r2", "versionType": "custom"}, {"status": "affected", "version": "22.5r1", "lessThan": "22.5r2", "versionType": "custom"}]unknown
ivantivirtual_traffic_manager
[{"status": "affected", "version": "22.7r1", "lessThan": "22.7r2", "versionType": "custom"}, {"status": "affected", "version": "22.2", "lessThan": "22.2r1", "versionType": "custom"}, {"status": "affected", "version": "22.3", "lessThan": "22.3r3", "versionType": "custom"}, {"status": "affected", "version": "22.3r2", "lessThan": "22.3r3", "versionType": "custom"}, {"status": "affected", "version": "22.6r1", "lessThan": "22.6r2", "versionType": "custom"}, {"status": "affected", "version": "22.5r1", "lessThan": "22.5r2", "versionType": "custom"}]unknown
ivantivirtual_traffic_manager
[{"status": "affected", "version": "22.7r1", "lessThan": "22.7r2", "versionType": "custom"}, {"status": "affected", "version": "22.2", "lessThan": "22.2r1", "versionType": "custom"}, {"status": "affected", "version": "22.3", "lessThan": "22.3r3", "versionType": "custom"}, {"status": "affected", "version": "22.3r2", "lessThan": "22.3r3", "versionType": "custom"}, {"status": "affected", "version": "22.6r1", "lessThan": "22.6r2", "versionType": "custom"}, {"status": "affected", "version": "22.5r1", "lessThan": "22.5r2", "versionType": "custom"}]unknown
ivantivirtual_traffic_manager
[{"status": "affected", "version": "22.7r1", "lessThan": "22.7r2", "versionType": "custom"}, {"status": "affected", "version": "22.2", "lessThan": "22.2r1", "versionType": "custom"}, {"status": "affected", "version": "22.3", "lessThan": "22.3r3", "versionType": "custom"}, {"status": "affected", "version": "22.3r2", "lessThan": "22.3r3", "versionType": "custom"}, {"status": "affected", "version": "22.6r1", "lessThan": "22.6r2", "versionType": "custom"}, {"status": "affected", "version": "22.5r1", "lessThan": "22.5r2", "versionType": "custom"}]unknown
ivantivirtual_traffic_manager
[{"status": "affected", "version": "22.7r1", "lessThan": "22.7r2", "versionType": "custom"}, {"status": "affected", "version": "22.2", "lessThan": "22.2r1", "versionType": "custom"}, {"status": "affected", "version": "22.3", "lessThan": "22.3r3", "versionType": "custom"}, {"status": "affected", "version": "22.3r2", "lessThan": "22.3r3", "versionType": "custom"}, {"status": "affected", "version": "22.6r1", "lessThan": "22.6r2", "versionType": "custom"}, {"status": "affected", "version": "22.5r1", "lessThan": "22.5r2", "versionType": "custom"}]unknown
ivantivirtual_traffic_manager
[{"status": "affected", "version": "22.7r1", "lessThan": "22.7r2", "versionType": "custom"}, {"status": "affected", "version": "22.2", "lessThan": "22.2r1", "versionType": "custom"}, {"status": "affected", "version": "22.3", "lessThan": "22.3r3", "versionType": "custom"}, {"status": "affected", "version": "22.3r2", "lessThan": "22.3r3", "versionType": "custom"}, {"status": "affected", "version": "22.6r1", "lessThan": "22.6r2", "versionType": "custom"}, {"status": "affected", "version": "22.5r1", "lessThan": "22.5r2", "versionType": "custom"}]unknown
IvantivTM
[{"status": "unaffected", "version": "22.7R2", "versionType": "custom"}, {"status": "unaffected", "version": "22.2R1", "versionType": "custom"}]unknown
Unknown vendorUnknown product
cpe:2.3:a:ivanti:virtual_traffic_manager:22.2:*:*:*:*:*:*:*supported
Unknown vendorUnknown product
cpe:2.3:a:ivanti:virtual_traffic_manager:22.3:-:*:*:*:*:*:*supported
Unknown vendorUnknown product
cpe:2.3:a:ivanti:virtual_traffic_manager:22.3:r2:*:*:*:*:*:*supported
Unknown vendorUnknown product
cpe:2.3:a:ivanti:virtual_traffic_manager:22.5:r1:*:*:*:*:*:*supported
Unknown vendorUnknown product
cpe:2.3:a:ivanti:virtual_traffic_manager:22.6:r1:*:*:*:*:*:*supported
Unknown vendorUnknown product
cpe:2.3:a:ivanti:virtual_traffic_manager:22.7:r1:*:*:*:*:*:*supported

Assessments

CVSS by origin

9.8
nvd@nist.govCVSS 3.1 · role PrimaryCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8
3c1d8aa1-5a33-4ea4-8992-aadd6440af75CVSS 3.1 · role SecondaryCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8
ivantiCVSS 3.1 · role unknownCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/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.