8.7
CVE-2026-71236
- EPSS 0.2%
- Veröffentlicht 05.08.2026 10:56:28
- Zuletzt bearbeitet 10.08.2026 12:17:26
- CVE-Watchlists
- Unerledigt
Grocy - Stored XSS via HTMLPurifier Output Double-Decode
Grocy's API request-body parser (controllers/Api/BaseApiController.php, GetParsedAndFilteredRequestBody) purifies incoming field values with HTMLPurifier, then manually reverses HTML-entity encoding of the resulting output by replacing <, >, and & back to <, >, and & immediately after purification.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellergrocy
≫
Produkt
grocy
Default Statusunknown
Version
0
Status
affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. 
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Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.2% | 0.099 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c | 8.7 | 2.3 | 5.8 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
|
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.