CVE-2025-26260

Plenti <= 0.7.16 is vulnerable to code execution. Users uploading '.svelte' files with the /postLocal endpoint can define the file name as javascript codes. The server executes the uploaded file name in host, and cause code execution.
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
---
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CISA-ADPADP
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 40%
VendorProductVersion
plentiplenti
𝑥
< 0.7.17
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://ahmetakan.com/2025/02/14/cve-2025-26260/
https://github.com/ahmetak4n/vulnerability-playground/tree/main/vulnerability-research/CVE-2025-26260
https://github.com/plentico/plenti/releases/tag/v0.7.17
https://github.com/plentico/plenti/security/advisories/GHSA-mj4v-hp69-27x5
https://github.com/plentico/plenti/security/advisories/GHSA-mj4v-hp69-27x5