CVE-2026-45580
| Summary |
WWBN AVideo is an open source video platform. In 29.0 and earlier, there is a stored cross-site scripting vulnerability. The Live plugin's "YouTube-style" view renders the live transmission's stream key into an HTML class attribute by raw echo, without htmlspecialchars(). A canStream user can persist a key containing " plus an event handler via plugin/Live/saveLive.php, and any visitor (logged in or anonymous) opening the stream's live page executes attacker JavaScript in the platform origin.
|
| Publication Date |
May 29, 2026, 11:16 p.m. |
| Registration Date |
May 30, 2026, 4:14 a.m. |
| Last Update |
June 2, 2026, 3:41 a.m. |
|
CVSS3.1 : MEDIUM
|
| スコア |
5.4
|
| Vector |
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| 攻撃元区分(AV) |
ネットワーク |
| 攻撃条件の複雑さ(AC) |
低 |
| 攻撃に必要な特権レベル(PR) |
低 |
| 利用者の関与(UI) |
要 |
| 影響の想定範囲(S) |
変更あり |
| 機密性への影響(C) |
低 |
| 完全性への影響(I) |
低 |
| 可用性への影響(A) |
なし |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:wwbn:avideo:*:*:*:*:*:*:*:* |
|
29.0 |
|
|
Related information, measures and tools
Common Vulnerabilities List