CASCACascade Atlas

Evidence dossier

CVE-2024-1212

LoadMaster Pre-Authenticated OS Command Injection

Exploited in the wild (CISA KEV since Nov 18, 2024). NVD reports CVSS 3.1 9.8. EPSS estimates 95.4% exploit likelihood as of Aug 26, 2026.

86.7–91.4Priority evidence range
Evidence current through Aug 27, 2026, 6:09 PM UTC

As of Aug 27, 2026

Normalized restatement

Unauthenticated remote attackers can access the system through the LoadMaster management interface, enabling arbitrary system command execution.

State
PUBLISHED
Published
Feb 21, 2024
Updated
Oct 21, 2025
Evidence coverage
91%

Evidence chronology

What was known when

Download this view's receipt →
  1. Source dateSource date omittedFirst observed by CASCA
    CISA-ADP

    Record text: CISA ADP Vulnrichment

    Inspect raw assertion
    Field
    container
    Value
    CISA ADP Vulnrichment
    Original evidence ↗
  2. Source dateSource date omittedFirst observed by CASCA
    CVE Program

    Record text: CVE Program Container

    Inspect raw assertion
    Field
    container
    Value
    CVE Program Container
    Original evidence ↗
  3. Source dateSource date omittedFirst observed by CASCA
    ProgressSoftware

    Record text: LoadMaster Pre-Authenticated OS Command Injection

    Inspect raw assertion
    Field
    container
    Value
    LoadMaster Pre-Authenticated OS Command Injection
    Original evidence ↗
  4. Source dateFirst observed by CASCA
    CISA KEV

    Exploitation cataloged: Progress Kemp LoadMaster OS Command Injection Vulnerability

    Inspect raw assertion
    Field
    observed_exploitation
    Value
    Progress Kemp LoadMaster OS Command Injection Vulnerability
    Original evidence ↗
  5. Source dateFirst observed by CASCA
    FIRST EPSS

    EPSS score: 95.39% probability · 99.86th percentile

    Inspect raw assertion
    Field
    model_probability
    Value
    Probability 0.953880000000; percentile 0.998610000000
    Original evidence ↗
ExploitationCatalog member

CISA KEV · catalog date Nov 18, 2024 · first observed Jul 19, 2026

Exploit likelihood95.39%

FIRST EPSS · score date Aug 26, 2026 · 99.9th percentile · first observed Aug 26, 2026

SeverityCVSS 9.8

NVD · CVSS 3.1 · first observed Jul 19, 2026 · same-version scores align in this snapshot

Evidence detail

Source limits and decisions

Why each evidence state has this value

casca-unknown-reasons-v1
Exploitation statusEvidence supported

Eligible evidence is present for this bounded claim.

Revision
evidence-policy-v1.1.0
Cutoff
Aug 27, 2026
Resolution
None
Exploit likelihoodEvidence supported

Eligible evidence is present for this bounded claim.

Revision
evidence-policy-v1.1.0
Cutoff
Aug 27, 2026
Resolution
None
Severity assessmentEvidence supported

Eligible evidence is present for this bounded claim.

Revision
casca-direct-cvss-eligibility-v1
Cutoff
Aug 27, 2026
Resolution
None
Affected productsSource-reported scope

The cited source assertion is retained while canonical product linkage remains open.

Revision
casca-factor-d-obligations-v1
Cutoff
Aug 27, 2026
Resolution
Resolve identity

Source comparison

Who said what

CISA-ADPIndependent enrichment
Record text

CISA ADP Vulnrichment

Inspect raw assertion
Field
container
Value
CISA ADP Vulnrichment
Source dateSource date omittedFirst observed by CASCAOriginal evidence ↗
CVE ProgramDerivative copy
Record text

CVE Program Container

Inspect raw assertion
Field
container
Value
CVE Program Container
Source dateSource date omittedFirst observed by CASCAOriginal evidence ↗
ProgressSoftwareOriginal assertion
Record text

LoadMaster Pre-Authenticated OS Command Injection

Inspect raw assertion
Field
container
Value
LoadMaster Pre-Authenticated OS Command Injection
Source dateSource date omittedFirst observed by CASCAOriginal evidence ↗
CISA KEVOriginal assertion
Exploitation cataloged

Progress Kemp LoadMaster OS Command Injection Vulnerability

Inspect raw assertion
Field
observed_exploitation
Value
Progress Kemp LoadMaster OS Command Injection Vulnerability
Source dateFirst observed by CASCAOriginal evidence ↗
FIRST EPSSOriginal assertion
EPSS score

95.39% probability · 99.86th percentile

Inspect raw assertion
Field
model_probability
Value
Probability 0.953880000000; percentile 0.998610000000
Source dateFirst observed by CASCAOriginal evidence ↗

Applicability

Cited product scope

Trace impact →
3Underlying assertions
1Canonical products
3Target assertions
0Constraint assertions

Grouped from 1 configuration nodes in this exact snapshot. Visual grouping is navigational; asset exposure and root cause require cited evidence.

Identity source boundaries
  • Cpe dictionary1,775,266 records · observed through 2026-07-21T06:45:29.809Z27d65b0f-b718-4b4f-bb79-c47c68d09dfa
  • Cpe match643,502 records · observed through 2026-07-21T08:13:17.697Z955dae73-7302-438b-aee1-058d7cc5d48e

5 scope groups

CISA-ADP · source assertedkemptechnologiesloadmasterDirect source scope
Affected: 7.2.48.1 to before 7.2.48.10 (custom comparison)Affected: 7.2.54.0 to before 7.2.54.8 (custom comparison)Affected: 7.2.55.0 to before 7.2.59.2 (custom comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "7.2.48.1", "lessThan": "7.2.48.10", "versionType": "custom"}, {"status": "affected", "version": "7.2.54.0", "lessThan": "7.2.54.8", "versionType": "custom"}, {"status": "affected", "version": "7.2.55.0", "lessThan": "7.2.59.2", "versionType": "custom"}]
CISA-ADP · source assertedkemptechnologiesloadmasterDirect source scope
Affected: 7.2.48.1 to before 7.2.48.10 (custom comparison)Affected: 7.2.54.0 to before 7.2.54.8 (custom comparison)Affected: 7.2.55.0 to before 7.2.59.2 (custom comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "7.2.48.1", "lessThan": "7.2.48.10", "versionType": "custom"}, {"status": "affected", "version": "7.2.54.0", "lessThan": "7.2.54.8", "versionType": "custom"}, {"status": "affected", "version": "7.2.55.0", "lessThan": "7.2.59.2", "versionType": "custom"}]
CISA-ADP · source assertedkemptechnologiesloadmasterDirect source scope
Affected: 7.2.48.1 to before 7.2.48.10 (custom comparison)Affected: 7.2.54.0 to before 7.2.54.8 (custom comparison)Affected: 7.2.55.0 to before 7.2.59.2 (custom comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "7.2.48.1", "lessThan": "7.2.48.10", "versionType": "custom"}, {"status": "affected", "version": "7.2.54.0", "lessThan": "7.2.54.8", "versionType": "custom"}, {"status": "affected", "version": "7.2.55.0", "lessThan": "7.2.59.2", "versionType": "custom"}]
ProgressSoftware · source assertedProgress SoftwareLoadMasterDirect source scope
Affected: 7.2.48.1 to before 7.2.48.10 (semver comparison)Affected: 7.2.54.0 to before 7.2.54.8 (semver comparison)Affected: 7.2.55.0 to before 7.2.59.2 (semver comparison)
Source-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Inspect raw assertion[{"status": "affected", "version": "7.2.48.1", "lessThan": "7.2.48.10", "versionType": "semver"}, {"status": "affected", "version": "7.2.54.0", "lessThan": "7.2.54.8", "versionType": "semver"}, {"status": "affected", "version": "7.2.55.0", "lessThan": "7.2.59.2", "versionType": "semver"}]
NVD CPE · OPERATING SYSTEMprogressloadmasterVulnerable target · 3 assertions
Any version (unconstrained) (>= 7.2.48.1, < 7.2.48.10); Any version (unconstrained) (>= 7.2.54.0, < 7.2.54.8); Any version (unconstrained) (>= 7.2.55.0, < 7.2.59.2)Canonical identity product-9043bcba736519d4801a016df8ba9a64bb8fe4f011ff94988fb0673dc8534f16Linked exact
Scope supported
Inspect raw assertions
  1. cpe:2.3:o:progress:loadmaster:*:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 1
    Logic
    OR
    Version bounds
    from including 7.2.54.0; through excluding 7.2.54.8
    Match ID
    1799757c-1255-4897-ac6a-615c799418f5
  2. cpe:2.3:o:progress:loadmaster:*:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 0
    Logic
    OR
    Version bounds
    from including 7.2.48.1; through excluding 7.2.48.10
    Match ID
    4fddef28-0302-4fa0-8db7-4e76dc44b82d
  3. cpe:2.3:o:progress:loadmaster:*:*:*:*:*:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 2
    Logic
    OR
    Version bounds
    from including 7.2.55.0; through excluding 7.2.59.2
    Match ID
    7f0058f3-bd9e-4b27-b696-ed94365af5dc

Affected-product evidence

Accepted scope and product mapping

1 canonical links · 1 source-reported links

Mapping establishedEvidence supported

vendor-119080fac24ac591a2622fbe428dbad84319550770d0feb834d70fb96b32a742 · product-9043bcba736519d4801a016df8ba9a64bb8fe4f011ff94988fb0673dc8534f16

Source class
Nvd cpe vulnerable target
Assertions
3
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
157fb718-2efb-43be-8909-69b09a7b44c881e26693-0de9-40a4-bb0c-4f8504da9ef2f0fa1a4e-e165-4456-99db-d0eb5f514cbc
Source-reported scopeSource-reported scope

Canonical linkage remains open; the cited source assertion is retained below.

Vendor specified only by source · Product specified only by source

Source class
Direct cve affected
Assertions
4
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
2bca75bc-b5bc-4375-97e3-e2cfe4afda2e6b6ea5aa-cba7-461e-9b2c-1b86221be472b713303b-bde1-4735-85f3-8d305b61da72ea8eb31e-be83-4710-bec6-293f1b5105ac

Assessments

CVSS by origin

9.8
NVDCVSS 3.1 · role Primary · priority eligiblevalid_matchCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10.0
security@progress.comCVSS 3.1 · role Secondary · priority eligiblevalid_matchCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
10.0
ProgressSoftwareCVSS 3.1 · role unknown · display onlyDirect record assessment retained outside normalized eligibilityCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Direct CVE/CNA normalized decisions

10.0Priority eligible

ProgressSoftware

CVSS 3.1 · Primary · Original assertion · rank 1

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Validation
Valid match
Recomputed
10.0
Decision reason
Evidence supported
Policy
casca-direct-cvss-eligibility-v1

Assessments are retained side by side under closed precedence. Cascade never averages CVSS.

Evidence boundaries

  • 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; remaining scope stays source-scoped.
  • NVD-carried upstream facts remain derivative; independent corroboration requires a separately authored source.
  • 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.
  • Core replay supports the active and immediately prior generation; retrospective valid-at replay is deferred.
  • OSV aggregation and OSV-converted NVD material are not independent corroboration.
  • Red Hat facts are vendor assertions for the exact supplied products.
  • Nonmembership and not-yet-observed states are not proof of safety.