CVE-2018-25089

low-risk
Published 2023-08-28

A vulnerability was found in glb Meetup Tag Extension 0.1 on MediaWiki. It has been rated as problematic. This issue affects some unknown processing of the component Link Attribute Handler. The manipulation leads to use of web link to untrusted target with window.opener access. Upgrading to version 0.2 is able to address this issue. The identifier of the patch is 850c726d6bbfe0bf270801fbb92a30babea4155c. It is recommended to upgrade the affected component. The identifier VDB-238157 was assigned to this vulnerability.

Do I need to act?

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0.04% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.5/10 Low
ADJACENT_NETWORK / LOW complexity

Affected Products (1)

Meetup Tag

Affected Vendors

Glb

References (8)

Patch https://github.com/glb/mediawiki-tag-extension-meetup/commit/850c726d6bbfe0bf270...
Release Notes https://github.com/glb/mediawiki-tag-extension-meetup/releases/tag/v0.2
Permissions Required https://vuldb.com/?ctiid.238157
Third Party Advisory https://vuldb.com/?id.238157
Patch https://github.com/glb/mediawiki-tag-extension-meetup/commit/850c726d6bbfe0bf270...
Release Notes https://github.com/glb/mediawiki-tag-extension-meetup/releases/tag/v0.2
Permissions Required https://vuldb.com/?ctiid.238157
Third Party Advisory https://vuldb.com/?id.238157
18
/ 100
low-risk
Severity 13/34 · Low
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal