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01 Record

CVE-2026-48208

Denial-of-Service via SVG Rendering in Ticket

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

02 Description

Denial-of-Service via SVG Rendering in Ticket

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
0.30% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 23.3% 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:N/UI:R/S:U/C:N/I:N/A:H
NVD analysis status
Analyzed. NVD last modified this record on 2026-07-22.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

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
2026-06-01 03:32Z5 MO AGO
Last updated
2026-06-01 13:19Z5 MO AGO
Reserved
2026-05-21
Assigning CNA
OTRS
Record state
PUBLISHED
Severity
Medium (CVSS 6.5)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weaknesses
  • CWE-400Uncontrolled Resource ConsumptionClass
  • CWE-791Incomplete Filtering of Special ElementsBase
Data version
5.2
Document digest
c2d6e2c129f49ae4db6303c369b4c6a1584372a72d2ad27c9723fbbdf8702676

05 Affected products

VendorProductVersionsPlatforms
OTRS AGOTRS7.0.x, 8.0.x, 2023.x, 2024.x, 2025.x, 2026.x to 2026.3.x—

06 References

07 Remediation

Update to OTRS 2026.4.1. or later. Please note that there will be no OTRS 7 patches