CASCACascade Atlas

Evidence dossier

CVE-2024-8069

Limited remote code execution with privilege of a NetworkService Account access

Exploited in the wild (CISA KEV since Aug 25, 2025). Citrix reports CVSS 4.0 5.1. EPSS estimates 14.6% exploit likelihood as of Aug 27, 2026.

63.0–64.6Priority evidence range
Evidence current through Aug 27, 2026, 6:09 PM UTC

As of Aug 27, 2026

Normalized restatement

Limited remote code execution with privilege of a NetworkService Account access in Citrix Session Recording if the attacker is an authenticated user on the same intranet as the session recording server

State
PUBLISHED
Published
Nov 12, 2024
Updated
Oct 21, 2025
Evidence coverage
99%

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
    Citrix

    Record text: Limited remote code execution with privilege of a NetworkService Account access

    Inspect raw assertion
    Field
    container
    Value
    Limited remote code execution with privilege of a NetworkService Account access
    Original evidence ↗
  3. Source dateFirst observed by CASCA
    CISA KEV

    Exploitation cataloged: Citrix Session Recording Deserialization of Untrusted Data Vulnerability

    Inspect raw assertion
    Field
    observed_exploitation
    Value
    Citrix Session Recording Deserialization of Untrusted Data Vulnerability
    Original evidence ↗
  4. Source dateFirst observed by CASCA
    FIRST EPSS

    EPSS score: 14.64% probability · 96.4th percentile

    Inspect raw assertion
    Field
    model_probability
    Value
    Probability 0.146430000000; percentile 0.963960000000
    Original evidence ↗
ExploitationCatalog member

CISA KEV · catalog date Aug 25, 2025 · first observed Jul 19, 2026

Exploit likelihood14.64%

FIRST EPSS · score date Aug 27, 2026 · 96.4th percentile · first observed Aug 27, 2026

SeverityCVSS 5.1

Citrix · CVSS 4.0 · 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 ↗
CitrixOriginal assertion
Record text

Limited remote code execution with privilege of a NetworkService Account access

Inspect raw assertion
Field
container
Value
Limited remote code execution with privilege of a NetworkService Account access
Source dateSource date omittedFirst observed by CASCAOriginal evidence ↗
CISA KEVOriginal assertion
Exploitation cataloged

Citrix Session Recording Deserialization of Untrusted Data Vulnerability

Inspect raw assertion
Field
observed_exploitation
Value
Citrix Session Recording Deserialization of Untrusted Data Vulnerability
Source dateFirst observed by CASCAOriginal evidence ↗
FIRST EPSSOriginal assertion
EPSS score

14.64% probability · 96.4th percentile

Inspect raw assertion
Field
model_probability
Value
Probability 0.146430000000; percentile 0.963960000000
Source dateFirst observed by CASCAOriginal evidence ↗

Applicability

Cited product scope

Trace impact →
17Underlying assertions
1Canonical products
17Target 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

2 scope groups

Citrix · source assertedCitrix Session RecordingCitrix Session RecordingDirect source scope
Affected: 2407 Current Release to before 24.5.200.8 (patch comparison)Affected: 1912 LTSR to before CU9 hotfix 19.12.9100.6 (patch comparison)Affected: 2203 LTSR to before CU5 hotfix 22.03.5100.11 (patch comparison)Affected: 2402 LTSR to before CU1 hotfix 24.02.1200.16 (patch comparison)
Source-reported scope

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

Inspect raw assertion[{"status": "affected", "version": "2407 Current Release", "lessThan": "24.5.200.8", "versionType": "patch"}, {"status": "affected", "version": "1912 LTSR", "lessThan": "CU9 hotfix 19.12.9100.6", "versionType": "patch"}, {"status": "affected", "version": "2203 LTSR", "lessThan": "CU5 hotfix 22.03.5100.11", "versionType": "patch"}, {"status": "affected", "version": "2402 LTSR", "lessThan": "CU1 hotfix 24.02.1200.16", "versionType": "patch"}]
NVD CPE · APPLICATIONcitrixsession_recordingVulnerable target · 17 assertions
Any version (unconstrained) (< 2407); Version 1912; Version 2203; Version 2402; Version 2407Canonical identity product-2843acc1dac28e326f4e25b5f5c20675ad11e8a182c8d200269165cc2a36d755Linked exact
Scope supported
Inspect raw assertions
  1. cpe:2.3:a:citrix:session_recording:2402:-:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 15
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    34a32bf4-b379-46d9-aae6-85680b5eca42
  2. cpe:2.3:a:citrix:session_recording:1912:cu8:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 9
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    a9650d15-919d-4f9e-a54d-9e5174d26b07
  3. cpe:2.3:a:citrix:session_recording:2203:cu4:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 14
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    133696ec-56ab-4b77-8cfe-c97550886037
  4. cpe:2.3:a:citrix:session_recording:2203:cu3:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 13
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    72923d9a-96c8-40d7-a630-c3c143a7aea1
  5. cpe:2.3:a:citrix:session_recording:1912:cu3:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 4
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    b4e177a4-f2af-450f-ac8f-5609e586c654
  6. cpe:2.3:a:citrix:session_recording:2203:cu1:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 11
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    3f507c4f-89ae-45dc-a849-44204ad06d09
  7. cpe:2.3:a:citrix:session_recording:1912:cu1:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 2
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    e0a17b51-a720-4db7-bf84-ce13b9517c91
  8. cpe:2.3:a:citrix:session_recording:2203:cu2:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 12
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    d40669e2-be98-420b-98f0-10fbf2ea5e6e
  9. cpe:2.3:a:citrix:session_recording:*:*:*:*:-:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 0
    Logic
    OR
    Version bounds
    through excluding 2407
    Match ID
    fcf54db8-bbe4-4e48-9037-6fd0e3e3426e
  10. cpe:2.3:a:citrix:session_recording:2407:-:*:*:-:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 16
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    272d5ce4-4a2f-4417-a274-711ff4115907
  11. cpe:2.3:a:citrix:session_recording:1912:cu2:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 3
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    9be1bbdb-b867-4b8d-ae55-24d09f0d4ef7
  12. cpe:2.3:a:citrix:session_recording:1912:cu7:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 8
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    560a4530-c2d2-4631-a754-6dc97e3f29e9
  13. cpe:2.3:a:citrix:session_recording:1912:-:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 1
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    7f7f0822-5777-4970-a81f-2fecde137e53
  14. cpe:2.3:a:citrix:session_recording:1912:cu4:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 5
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    86c686e6-2980-49b3-8229-09eb8f91edce
  15. cpe:2.3:a:citrix:session_recording:1912:cu5:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 6
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    79e71d63-eb85-4305-8f9d-d1bf7ec71992
  16. cpe:2.3:a:citrix:session_recording:1912:cu6:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 7
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    a46cda97-3c7c-45b6-890e-9676f059cd88
  17. cpe:2.3:a:citrix:session_recording:2203:-:*:*:ltsr:*:*:*
    Official link
    Linked exact
    Role
    Vulnerable target
    Configuration
    0 · node/0 · match 10
    Logic
    OR
    Version bounds
    No explicit bounds
    Match ID
    c160123b-9bd5-4b7a-a516-f5a5f97fcc79

Affected-product evidence

Accepted scope and product mapping

1 canonical links · 1 source-reported links

Mapping establishedEvidence supported

vendor-613dd4bb79ad8759a10407fe624cb651bdb422f3f2780231736f064b614ee756 · product-2843acc1dac28e326f4e25b5f5c20675ad11e8a182c8d200269165cc2a36d755

Source class
Nvd cpe vulnerable target
Assertions
17
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
148b92b6-0413-4e5b-9522-88360f3b7c952b665a6b-0c4e-4209-97c5-92e91d6bb0242ca7254d-9c10-4bcb-b364-0ea1c8204528370604db-0331-4d24-accb-eaf39dfb9cfe4ef7eb90-a30d-433d-ad20-c45f4d3d77bd4f6e1be0-5f25-4a57-8ecc-c693c6473ea55cd02b22-7a49-4ffe-b251-ecf65de08dd26c1102e3-0bec-406b-b8d2-d0e18b00e37b7c00611b-f217-41a6-a9f7-026e1fefa9b895faf8e4-dd2e-431a-a847-847975a12c6e9ae4ab9a-0480-48f8-a894-0b25beb211b6a7a0f594-222d-4497-978d-0bc1ff732ae2aee43a87-13a5-44bd-839f-fb36e889f114cafecebc-d91d-4e1d-974e-2aa2c485d07bcddd2116-69ea-4491-9ec7-13c02e477f75dbcbfc7b-c811-4ba5-b004-7ccc3f345b87fa490272-0dea-4afa-a91a-3fab68c131b2
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
1
Mapping revision
cpe23-exact-mapping-v1
Observed cutoff
Aug 27, 2026
Retained assertion IDs
5f66fff8-95a5-4e29-983c-153105eb122e

Assessments

CVSS by origin

8.0
NVDCVSS 3.1 · role Primary · priority eligiblevalid_matchCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
5.1
secure@citrix.comCVSS 4.0 · role Secondary · priority eligiblevalid_matchCVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
5.1
CitrixCVSS 4.0 · role unknown · display onlyDirect record assessment retained outside normalized eligibilityCVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Direct CVE/CNA normalized decisions

5.1Priority eligible

Citrix

CVSS 4.0 · Primary · Original assertion · rank 1

CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Validation
Valid match
Recomputed
5.1
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.