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01 Record

CVE-2026-0598

Ansible-lightspeed: broken object level authorization leading to cross-user ai conversation context injection in ansible lightspeed api

MediumPUBLISHEDCNA: redhat
CNA base score4.2 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
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02 Description

Ansible-lightspeed: broken object level authorization leading to cross-user ai conversation context injection in ansible lightspeed api

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.25% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 16.2% of scored records. A rank, not a probability.
NVD base score
4.2 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
NVD analysis status
Deferred. NVD last modified this record on 2026-06-17.
Red Hat severity
Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-02-06 05:47Z8 MO AGO
Last updated
2026-05-04 21:20Z5 MO AGO
Reserved
2026-01-05
Assigning CNA
redhat
Record state
PUBLISHED
Severity
Medium (CVSS 4.2)
CNA CVSS vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
Weaknesses
Data version
5.2
Document digest
42f43a013cfc66ed2bcf06a55b962330fc47f045f272fb9bb9912e13560015a7

05 Affected products

VendorProductVersionsPlatforms
Red HatRed Hat Ansible Automation Platform 2.6Not specified—
Red HatRed Hat Ansible Automation Platform 2Not specified—

06 References