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01 Record

CVE-2026-1770

Improper Control of Dynamically-Managed Code Resources in Crafter Studio

MediumPUBLISHEDCNA: crafter
CNA base score4.5 CVSS v4.0CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/AU:N

02 Description

Improper Control of Dynamically-Managed Code Resources in Crafter Studio

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
0.47% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 41.0% of scored records. A rank, not a probability.
NVD base score
4.5 (CVSS v4.0), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/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:N/R:X/V:X/RE:X/U:X
NVD analysis status
Deferred. NVD last modified this record on 2026-06-17.
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
2026-02-02 16:16Z8 MO AGO
Last updated
2026-02-02 16:38Z8 MO AGO
Reserved
2026-02-02
Assigning CNA
crafter
Record state
PUBLISHED
Severity
Medium (CVSS 4.5)
CNA CVSS vector
CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/AU:N
Weaknesses
  • CWE-913Improper Control of Dynamically-Managed Code ResourcesClass
Data version
5.2
Document digest
7dc212f5eb6133c071f60eba84f39db76ddb4f842d3ce18f9d1438fa21b876b7

05 Affected products

VendorProductVersionsPlatforms
CrafterCMSCrafterCMS4.0.0 to < 4.5.0Linux, MacOS, x86, ARM, 64 bit

06 References

07 Remediation

Enable the Groovy Sandbox whitelist mode: https://craftercms.com/docs/current/reference/modules/studio.html#enabling-the-sandbox-whitelist