| Reporter | Title | Published | Views | Family All 5 |
|---|---|---|---|---|
 | CVE-2026-54738 Lemmy: Rate limit bypass via X-Forwarded-For header spoofing in actix-web ConnectionInfo | 19 Aug 202620:27 | – | cvelist |
 | EUVD-2026-62850 | 19 Aug 202620:27 | – | euvd |
 | CVE-2026-54738 | 19 Aug 202621:16 | – | nvd |
 | PT-2026-78696 | 19 Aug 202600:00 | – | ptsecurity |
 | CVE-2026-54738 Lemmy: Rate limit bypass via X-Forwarded-For header spoofing in actix-web ConnectionInfo | 19 Aug 202620:27 | – | vulnrichment |
Node
OR
[
{
"vendor": "LemmyNet",
"product": "lemmy",
"versions": [
{
"version": "< 0.19.19",
"status": "affected"
},
{
"version": ">= 1.0.0-alpha.5, < 1.0.0-beta.1",
"status": "affected"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| X-Forwarded-For | header | /api/v4/account/auth/register | Rate limit bypass via spoofed X-Forwarded-For to create excessive accounts at registration endpoint. | CWE-799 |
| X-Forwarded-For | header | /api/v4/account/auth/login | Rate limit bypass via spoofed X-Forwarded-For to brute-force login attempts. | CWE-799 |
| X-Forwarded-For | header | /api/v4/post | Rate limit bypass via spoofed X-Forwarded-For to flood post creation. | CWE-799 |
| X-Forwarded-For | header | /api/v4/comment | Rate limit bypass via spoofed X-Forwarded-For to flood comments. | CWE-799 |
| X-Forwarded-For | header | /api/v4/search | Rate limit bypass via spoofed X-Forwarded-For to abuse search requests. | CWE-799 |
| X-Forwarded-For | header | /api/v4/image | Rate limit bypass via spoofed X-Forwarded-For to upload images. | CWE-799 |
| X-Forwarded-For | header | /api/v4/account/import_settings | Rate limit bypass via spoofed X-Forwarded-For to repeated account imports. | CWE-799 |
Data
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21 Aug 2026 22:16Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.16.5
EPSS0.00428
SSVC