| Reporter | Title | Published | Views | Family All 10 |
|---|---|---|---|---|
 | Exploitarium-Detections | 28 Jun 202621:36 | – | githubexploit |
 | CVE-2026-45115 | 18 Aug 202615:46 | – | attackerkb |
 | CVE-2026-45115 MyBB: Buddy/ignore list username XSS | 18 Aug 202615:46 | – | cvelist |
 | EUVD-2026-61005 | 18 Aug 202615:46 | – | euvd |
 | Exploitarium-Detections | 19 Oct 202608:50 | – | kitploit |
 | CVE-2026-45115 | 18 Aug 202615:46 | – | mend |
 | CVE-2026-45115 | 18 Aug 202616:17 | – | nvd |
 | PT-2026-77169 | 18 Aug 202600:00 | – | ptsecurity |
 | CVE-2026-45115: Improper Neutralization of Input During Web Page Generation | 18 Aug 202600:00 | – | rapid7 |
 | CVE-2026-45115 MyBB: Buddy/ignore list username XSS | 18 Aug 202615:46 | – | vulnrichment |
[
{
"vendor": "mybb",
"product": "mybb",
"versions": [
{
"version": "< 1.8.40",
"status": "affected"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| username | request body | /usercp.php | MyBB Buddy/Ignore and Private Messages username handling can lead to JavaScript injection (XSS) due to insufficient sanitization of usernames passed through the UI; payloads trigger when removing a username in usercp.php after Please Confirm. | CWE-79 |
| username | request body | /xmlhttp.php | XSS via unsanitized usernames in the Private Messages Select Buddies popup (xmlhttp.php); usernames pass through htmlspecialchars_uni() and may be injected via onclick handlers. | CWE-79 |
Data
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08 Sep 2026 21:02Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.18.7
EPSS0.00416
SSVC