| Reporter | Title | Published | Views | Family All 8 |
|---|---|---|---|---|
 | CVE-2026-54393 MISP Overmind theme stored XSS via unvalidated homepage setting | 12 Jun 202620:21 | – | cvelist |
 | EUVD-2026-36581 | 12 Jun 202620:21 | – | euvd |
 | CVE-2026-54393 | 12 Jun 202620:21 | – | mend |
 | CVE-2026-54393 | 12 Jun 202621:16 | – | nvd |
 | CVE-2026-54393 MISP Overmind theme stored XSS via unvalidated homepage setting | 12 Jun 202620:21 | – | osv_cve |
 | PT-2026-48995 | 12 Jun 202600:00 | – | ptsecurity |
 | CVE-2026-54393: Improper Neutralization of Input During Web Page Generation | 12 Jun 202600:00 | – | rapid7 |
 | CVE-2026-54393 MISP Overmind theme stored XSS via unvalidated homepage setting | 12 Jun 202620:21 | – | vulnrichment |
[
{
"defaultStatus": "unaffected",
"product": "misp",
"repo": "https://github.com/misp/misp",
"vendor": "misp",
"versions": [
{
"lessThan": "2.5.40",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| path | request body | /setHomePage | The setHomePage endpoint fails to validate the 'path' parameter, allowing an attacker to store an arbitrary value (e.g., an XSS payload) that is later rendered without escaping. | CWE-79 |
| homepage | nested | /app/View/News/index.ctp | The news index page renders the stored homepage value in the 'href' attribute of a link without HTML escaping, leading to stored XSS. | CWE-79 |
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17 Jun 2026 10:58Current
5.8Medium risk
Vulners AI Score5.8
CVSS 45.1
EPSS0.00377
SSVC