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CVE-2026-7501

LOW

3.5

Description

A weakness has been identified in LinkStackOrg LinkStack up to 4.8.6. Impacted is the function editPage of the file app/Http/Controllers/UserController.php. Executing a manipulation of the argument pageDescription can lead to cross site scripting. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through a pull request but has not reacted yet.

CVE Details

CVSS v3.1 Score3.5

SeverityLOW

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionREQUIRED

Published4/30/2026

Last Modified5/1/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-79CWE-94

References

https://github.com/LinkStackOrg/LinkStack/(cna@vuldb.com)

https://github.com/LinkStackOrg/LinkStack/pull/974(cna@vuldb.com)

https://github.com/az10b/security-advisories/blob/main/stored_xss_linkstack.md(cna@vuldb.com)

https://vuldb.com/submit/801651(cna@vuldb.com)

https://vuldb.com/vuln/360311(cna@vuldb.com)

https://vuldb.com/vuln/360311/cti(cna@vuldb.com)

IOC Correlations

No correlations recorded

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