- Description
- NamelessMC is a free, easy to use & powerful website software for Minecraft servers. In version 2.1.4 and prior, the forum allows users to post iframe elements inside forum topics/comments/feed with no restriction on the iframe's width and height attributes. This allows an authenticated attacker to perform a UI-based denial of service (DoS) by injecting oversized iframes that block the forum UI and disrupt normal user interactions. This issue has been patched in version 2.2.0.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
CVSS 3.1
- Type
- Primary
- Base score
- 7.1
- Impact score
- 4.2
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
- Severity
- HIGH
- security-advisories@github.com
- CWE-400
- nvd@nist.gov
- NVD-CWE-noinfo
- Hype score
- Not currently trending
🚨 CVE-2025-30158 🔴 HIGH (7.1) 🏢 NamelessMC - Nameless 🏗️ < 2.2.0 🔗 https://t.co/ebCcsVPLoz 🔗 https://t.co/t3SjNw02Os 🔗 https://t.co/ayi8BlFVQJ #CyberCron #VulnAlert #InfoSec https://t.co/faIjv4YiA3
@cybercronai
19 Apr 2025
13 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
CVE-2025-30158 UI Denial of Service via Unrestricted Iframe Injection in NamelessMC 2.1.4 https://t.co/PT8rMJZwvh
@VulmonFeeds
19 Apr 2025
14 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
CVE-2025-30158 NamelessMC is a free, easy to use & powerful website software for Minecraft servers. In version 2.1.4 and prior, the forum allows users to post iframe elements inside… https://t.co/RiOAwpHLHv
@CVEnew
18 Apr 2025
39 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:namelessmc:nameless:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8A429B30-0D89-49F2-BAE4-61911F252441",
"versionEndExcluding": "2.2.0"
}
],
"operator": "OR"
}
]
}
]