CVE-2026-1770: medium-severity vulnerability in CrafterCMS
Improper Control of Dynamically-Managed Code Resources in Crafter Studio
Published
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.5epss 0.5%
exploitation probability
0.5%top 61% of all CVEs
observed exploitation
nono source reports it
Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via Groovy Sandbox Bypass. By inserting malicious Groovy elements, an attacker may bypass sandbox restrictions and obtain RCE (Remote Code Execution).
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
Affected products
CrafterCMS · CrafterCMSRelated CVEs — CrafterCMS
In the same product, most dangerous first.
CVE-2023-4136HIGHImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Crafter EngineEPSS 1.4%CVE-2025-6384HIGHImproper Control of Dynamically-Managed Code Resources in Crafter StudioEPSS 1.0%CVE-2025-0502MEDIUMTransmission of Private Resources into a New Sphere in Crafter EngineEPSS 0.4%CVE-2023-26020MEDIUMImproper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in Crafter StudioEPSS 0.4%