CVE-2025-26260: plenti Code Injection
Vulnerability summary
CVE-2025-26260 is a high (CVSS 8.8) Code Injection vulnerability in plenti. EPSS estimates a 0.76% chance of exploitation in the next 30 days, higher than 54.8% of scored vulnerabilities. 3 public exploits are recorded.
Advisory lineage
Upstream 0 · Downstream 1 · Related 1Timeline
- 12-03-2025PublishedVulnerability first disclosed.
- 19-03-2025Last modifiedVulnerability information updated.
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.
CVSS metrics
3 scores · 3 sources · 1 version- OSV · GoEcosystem advisory · calculated6.5MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HDiffers
- NVDNIST8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS trend
Probability
0.76%
Chance of exploitation in the next 30 days
Percentile
55%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.76% on 22-09-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
3 foundPlenti
Maturity: poc
Vulnerability Playground
Maturity: poc
Exploit Reference (ahmetakan.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Github.com/plentico1 product
- plenti< 0.7.17 | All versions (No fix recorded)
Plenti1 product
- plenti< 0.7.17
2 vendors · 2 products
References
10 links- github.com/ahmetak4n/vulnerability-playground/tree/main/vulnerability-research/CVE-2025-26260WEBExploitThird Party Advisory
- github.com/plentico/plentiPACKAGE