CVE-2026-75840
8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Summary
ArcadeDB before 26.8.1 contains an arbitrary file read vulnerability in the GraalVM JavaScript sandbox allowlist enforcement, which uses unescaped regular expressions to validate package names. Attackers with trigger creation privileges can use Java.type() to access java.util.zip.ZipFile or java.util.jar.JarFile classes and read arbitrary files on the host system as the ArcadeDB server process.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| ArcadeData | arcadedb | 0 < 26.8.1 | affected |
| ArcadeData | arcadedb | 26.8.1 | unaffected |
Weaknesses
- CWE-1025: Comparison Using Wrong Factors
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: yes
- Technical Impact: partial
Additional References
References
- https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-wx28-2265-f788
- https://www.vulncheck.com/advisories/arcadedb-before-arbitrary-file-read-via-unescaped-regex
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