CVE-2026-100863
| Reporter | Title | Published | Views | Family All 7 |
|---|---|---|---|---|
 | CVE-2026-100863 Heym before 0.0.91 SSRF via image fetching and IPv6 validation | 27 Sep 202601:28 | – | cvelist |
 | EUVD-2026-87828 | 27 Sep 202601:28 | – | euvd |
 | CVE-2026-100863 | 27 Sep 202602:17 | – | nvd |
 | CVE-2026-100863 Heym before 0.0.91 SSRF via image fetching and IPv6 validation | 27 Sep 202601:28 | – | osv_cve |
 | PT-2026-99483 | 27 Sep 202600:00 | – | ptsecurity |
 | CVE-2026-100863: Server-Side Request Forgery (SSRF) | 27 Sep 202600:00 | – | rapid7 |
 | CVE-2026-100863 Heym before 0.0.91 SSRF via image fetching and IPv6 validation | 27 Sep 202601:28 | – | vulnrichment |
[
{
"vendor": "heymrun",
"product": "heym",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"status": "affected",
"versionType": "semver",
"lessThan": "0.0.91"
},
{
"version": "0.0.91",
"status": "unaffected",
"versionType": "semver"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| imageUrl | request body | _load_image_bytes | The LLM image-edit input loader (_load_image_bytes) fetches caller-controlled HTTP/HTTPS URLs using a bare httpx.get, bypassing egress-pinning and allowing requests to loopback, RFC1918, and cloud metadata endpoints. | CWE-918 |
Data
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30 Sep 2026 16:17Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15
CVSS 45.3
EPSS0.00246
SSVC