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01 Record

CVE-2026-56097

Rubygem-katello: sql injection in registry proxy via labels

MediumPUBLISHEDCNA: redhat
CNA base score6.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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02 Description

Rubygem-katello: sql injection in registry proxy via labels

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
0.29% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 21.3% of scored records. A rank, not a probability.
NVD base score
6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD analysis status
Awaiting Analysis. NVD last modified this record on 2026-10-07.
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
2026-10-01 17:14Z27 DAYS AGO
Last updated
2026-10-07 06:12Z22 DAYS AGO
Reserved
2026-06-18
Assigning CNA
redhat
Record state
PUBLISHED
Severity
Medium (CVSS 6.5)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weaknesses
  • CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')Base
Data version
5.2
Document digest
157f6f8c58b80013abc8cbe9019c0f7a71c6fdf7a762aec94d3898e72f628d5a

05 Affected products

VendorProductVersionsPlatforms
Red HatRed Hat Satellite 6.16 for RHEL 8Not specified—
Red HatRed Hat Satellite 6.16 for RHEL 9Not specified—
Red HatRed Hat Satellite 6.17 for RHEL 9Not specified—
Red HatRed Hat Satellite 6.18 for RHEL 9Not specified—
Red HatRed Hat Satellite 6.19 for RHEL 9Not specified—
Red HatRed Hat Satellite 6Not specified—

06 References