CVE-2025-65368 json
SparkyFitness v0.15.8.2 is vulnerable to Cross Site Scripting (XSS) via user input and LLM output.
published 9mo ago modified 4mo ago also EUVD-2026-2708
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 16%
- public exploits
- 0
- none known
Summary
SparkyFitness v0.15.8.2 is vulnerable to Cross Site Scripting (XSS) via user input and LLM output.
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Check with FencerCISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 9mo ago
Exploit prediction
0.25% chance of exploitation in the next 30 days, higher than 16% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- github.com https://github.com/CodeWithCJ/SparkyFitness/security/advisories/GHSA-j7x6-6678-2xqp#event-521570 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/CodeWithCJ/SparkyFitness/security/advisories/GHSA-j7x6-6678-2xqp#event-521570
exploit, vendor-advisory
-
github.com
/CodeWithCJ/SparkyFitness
product
Sources
- CVE List CVE-2025-65368
- NVD CVE-2025-65368
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