alexta69 MeTube Feed-metadata Thumbnail Fetch ytdl.py DownloadQueue.__write_feed_metadata_sync server-side request forgery

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-112076
StatePUBLISHED
AssignerVulDB
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-19 04:17:09 UTC
Updated2026-10-19 18:17:02 UTC
DescriptionA security vulnerability has been detected in alexta69 MeTube up to 2026.09.28. This vulnerability affects the function DownloadQueue.__write_feed_metadata_sync of the file app/ytdl.py of the component Feed-metadata Thumbnail Fetch Handler. Such manipulation leads to server-side request forgery. The attack may be launched remotely. Attacks of this nature are highly complex. It is stated that the exploitability is difficult. The exploit has been disclosed publicly and may be used. Upgrading to version 2026.09.29 is able to resolve this issue. The name of the patch is a3896604540223ecbb8258b41b1d745d62647d16. It is suggested to upgrade the affected component.

Risk And Classification

Primary CVSS: v4.0 2.9 LOW from [email protected]

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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

Problem Types: CWE-918 | CWE-918 Server-Side Request Forgery

VersionSourceTypeScoreSeverityVector
4.0[email protected]Secondary2.9LOWCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/C...
4.0CNADECLARED6.3MEDIUMCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
3.1[email protected]Secondary5.6MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
3.1CNADECLARED5.6MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
3.0CNADECLARED5.6MEDIUMCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
2.0[email protected]Secondary5.1AV:N/AC:H/Au:N/C:P/I:P/A:P
2.0CNADECLARED5.1AV:N/AC:H/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C

CVSS v4.0 Breakdown

Attack Vector
Network
Attack Complexity
High
Attack Requirements
None
Privileges Required
None
User Interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Sub Conf.
None
Sub Integrity
None
Sub Availability
None

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Alexta69 MeTube affected 2026.09.0 Not specified
CNA Alexta69 MeTube affected 2026.09.1 Not specified
CNA Alexta69 MeTube affected 2026.09.2 Not specified
CNA Alexta69 MeTube affected 2026.09.3 Not specified
CNA Alexta69 MeTube affected 2026.09.4 Not specified
CNA Alexta69 MeTube affected 2026.09.5 Not specified
CNA Alexta69 MeTube affected 2026.09.6 Not specified
CNA Alexta69 MeTube affected 2026.09.7 Not specified
CNA Alexta69 MeTube affected 2026.09.8 Not specified
CNA Alexta69 MeTube affected 2026.09.9 Not specified
CNA Alexta69 MeTube affected 2026.09.10 Not specified
CNA Alexta69 MeTube affected 2026.09.11 Not specified
CNA Alexta69 MeTube affected 2026.09.12 Not specified
CNA Alexta69 MeTube affected 2026.09.13 Not specified
CNA Alexta69 MeTube affected 2026.09.14 Not specified
CNA Alexta69 MeTube affected 2026.09.15 Not specified
CNA Alexta69 MeTube affected 2026.09.16 Not specified
CNA Alexta69 MeTube affected 2026.09.17 Not specified
CNA Alexta69 MeTube affected 2026.09.18 Not specified
CNA Alexta69 MeTube affected 2026.09.19 Not specified
CNA Alexta69 MeTube affected 2026.09.20 Not specified
CNA Alexta69 MeTube affected 2026.09.21 Not specified
CNA Alexta69 MeTube affected 2026.09.22 Not specified
CNA Alexta69 MeTube affected 2026.09.23 Not specified
CNA Alexta69 MeTube affected 2026.09.24 Not specified
CNA Alexta69 MeTube affected 2026.09.25 Not specified
CNA Alexta69 MeTube affected 2026.09.26 Not specified
CNA Alexta69 MeTube affected 2026.09.27 Not specified
CNA Alexta69 MeTube affected 2026.09.28 Not specified
CNA Alexta69 MeTube unaffected 2026.09.29 Not specified

References

ReferenceSourceLinkTags
vuldb.com/submit/1009577 [email protected] vuldb.com
github.com/alexta69/metube/security/advisories/GHSA-hq22-f7w6-p8cr [email protected] github.com
vuldb.com/vuln/421755/cti [email protected] vuldb.com
github.com/alexta69/metube/commit/a3896604540223ecbb8258b41b1d745d62647d16 [email protected] github.com
vuldb.com/cve/CVE-2026-112076 [email protected] vuldb.com
github.com/alexta69/metube/releases/tag/2026.09.29 [email protected] github.com
vuldb.com/vuln/421755 [email protected] vuldb.com
github.com/alexta69/metube [email protected] github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: lijunjie (VulDB User) (en)

Additional Advisory Data

SourceTimeEvent
CNA2026-10-18T00:00:00.000ZAdvisory disclosed
CNA2026-10-18T02:00:00.000ZVulDB entry created
CNA2026-10-18T15:55:46.000ZVulDB entry last update

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