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CVE-2025-61602 BigBlueButton vulnerable to Chat DoS via invalid reactionEmojiId

🗓️ 09 Oct 2025 20:40:04Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

BigBlueButton chat DoS lets authenticated users crash chat with invalid reactionEmojiId; fixed in 3.0.13.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
BigBlueButton 安全漏洞
9 Oct 202500:00
cnnvd
CVE
CVE-2025-61602
9 Oct 202520:40
cve
EUVD
EUVD-2025-33560
9 Oct 202520:40
euvd
NVD
CVE-2025-61602
9 Oct 202521:15
nvd
OSV
CVE-2025-61602 BigBlueButton vulnerable to Chat DoS via invalid reactionEmojiId
9 Oct 202520:40
osv
Positive Technologies
PT-2025-41490
9 Oct 202500:00
ptsecurity
RedhatCVE
CVE-2025-61602
10 Oct 202521:27
redhatcve
Vulnrichment
CVE-2025-61602 BigBlueButton vulnerable to Chat DoS via invalid reactionEmojiId
9 Oct 202520:40
vulnrichment
[
  {
    "vendor": "bigbluebutton",
    "product": "bigbluebutton",
    "versions": [
      {
        "version": "< 3.0.13",
        "status": "affected"
      }
    ]
  }
]

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