CVE-2025-26260
HIGHCVSS 8.8/10EPSS 0.70%
Last modified
CVE-2025-26260 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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. EPSS estimates a 0.70% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Plenti | Plenti | < 0.7.17 |
References
- https://ahmetakan.com/2025/02/14/cve-2025-26260/Exploit, Third Party Advisory
- https://github.com/ahmetak4n/vulnerability-playground/tree/main/vulnerability-research/CVE-2025-26260Exploit, Third Party Advisory
- https://github.com/plentico/plenti/security/advisories/GHSA-mj4v-hp69-27x5Exploit, Vendor Advisory
- https://github.com/plentico/plenti/security/advisories/GHSA-mj4v-hp69-27x5Exploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is 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.
How severe is CVE-2025-26260?
CVE-2025-26260 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.
How do I fix CVE-2025-26260?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2025-26260?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST