CVE-2025-26260 json
Plenti - Code Injection - Denial of Services
published 2025-02-05 21 mo ago modified 2026-07-08 4 mo ago also GHSA-mj4v-hp69-27x5 , GO-2025-3454 , GO-2025-3515 , EUVD-2025-6798
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 55%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- go github.com/plentico/plenti 0.7.17
- plenti plenti 0.7.17
- govulncheck-vulndb openSUSE Tumbleweed 0.0.20250313T170021-1.1
opensuse advisories openSUSE-SU-2025:14893-1
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 19 mo ago
Exploit prediction
0.76% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/plentico/plenti/security/advisories/GHSA-mj4v-hp69-27x5 referenced PoC, tagged "exploit" by a source, unverified
- github.com https://github.com/ahmetak4n/vulnerability-playground/tree/main/vulnerability-research/CVE-2025-26260 referenced PoC, tagged "exploit" by a source, unverified
- ahmetakan.com https://ahmetakan.com/2025/02/14/cve-2025-26260/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| go | github.com/plentico/plenti | <0.7.17 all versions |
0.7.17 |
Classification
- Weakness
-
- CWE-94 Improper Control of Generation of Code
References
-
github.com
/plentico/plenti/commit/c3e72a9ebbc2a03f4b0f3104becbfc25e390cb8e
web, patch
-
github.com
/plentico/plenti/security/advisories/GHSA-mj4v-hp69-27x5
exploit, web, vendor-advisory, advisory
-
github.com
/ahmetak4n/vulnerability-playground/tree/main/vulnerability-research/CVE-2025-26260
web, exploit, third-party-advisory
-
ahmetakan.com
/2025/02/14/cve-2025-26260/
exploit, third-party-advisory, web
-
github.com
/plentico/plenti/releases/tag/v0.7.17
web, release-notes
-
nvd.nist.gov
/vuln/detail/CVE-2025-26260
advisory
-
ahmetakan.com
/2025/02/14/cve-2025-26260
web
-
github.com
/plentico/plenti
package
-
pkg.go.dev
/vuln/GO-2025-3454
web
-
pkg.go.dev
/vuln/GO-2025-3515
web
Sources
- CVE List CVE-2025-26260
- GitHub Advisory GHSA-mj4v-hp69-27x5
- NVD CVE-2025-26260
- OSV GO-2025-3454
- OSV GO-2025-3515
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.