- Description
- Plex Media Server before 1.43.3.10861 allows an authenticated user to request arbitrary internal or external addresses via the '/video/:/transcode/universal' path parameter.
- Source
- 9119a7d8-5eab-497f-8521-727c672e3725
- NVD status
- Analyzed
- Products
- media_server
CVSS 4.0
- Type
- Secondary
- Base score
- 5.3
- Impact score
- -
- Exploitability score
- -
- Vector string
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity
- MEDIUM
CVSS 3.1
- Type
- Secondary
- Base score
- 4.3
- Impact score
- 1.4
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Severity
- MEDIUM
- 9119a7d8-5eab-497f-8521-727c672e3725
- CWE-918
- Hype score
- Not currently trending
🔴 Plex flaws chained for RCE; in-the-wild attacks deploying cryptominers Four CVEs in Plex Media Server (CVE-2026-96652, CVE-2026-96654, CVE-2026-96655, CVE-2026-96656) disclosed October 16 are being actively exploited. A researcher chained multiple vulnerabilities to achieve
@NewsTongueX
19 Oct 2026
64 Impressions
0 Retweets
0 Likes
0 Bookmarks
1 Reply
0 Quotes
Plex Media ServerのPlex4Shell脆弱性が悪用された。ハニーポット観測。4件の脆弱性(CVE-2026-96652, CVE-2026-96654, CVE-2026-96655, CVE-2026-96656)を連鎖させることで無認証で遠隔コード実行可能。 https://t.co/1XTiRaNDX4
@__kokumoto
19 Oct 2026
1088 Impressions
1 Retweet
5 Likes
3 Bookmarks
0 Replies
0 Quotes
[
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:plex:media_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "48C79D09-D197-4165-B027-8BCCE6CD4861",
"versionEndExcluding": "1.43.0.10861",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
]