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2 vulnerabilities found for wiki-scratchsig by InternationalScratchWiki

CVE-2020-15179 (GCVE-0-2020-15179)

Vulnerability from nvd – Published: 2020-09-15 18:10 – Updated: 2024-08-04 13:08
VLAI?
Title
HTML Injection in ScratchSig
Summary
The ScratchSig extension for MediaWiki before version 1.0.1 allows stored Cross-Site Scripting. Using <script> tag inside <scratchsig> tag, attackers with edit permission can execute scripts on visitors' browser. With MediaWiki JavaScript API, this can potentially lead to privilege escalation and/or account takeover. This has been patched in release 1.0.1. This has already been deployed to all Scratch Wikis. No workarounds exist other than disabling the extension completely.
Severity ?
8 (High)
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
CWE
  • CWE-79 - {"CWE-79":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}
Assigner
References
Impacted products
Show details on NVD website
To clipboard 

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CVE-2020-15179 (GCVE-0-2020-15179)

Vulnerability from cvelistv5 – Published: 2020-09-15 18:10 – Updated: 2024-08-04 13:08
VLAI?
Title
HTML Injection in ScratchSig
Summary
The ScratchSig extension for MediaWiki before version 1.0.1 allows stored Cross-Site Scripting. Using <script> tag inside <scratchsig> tag, attackers with edit permission can execute scripts on visitors' browser. With MediaWiki JavaScript API, this can potentially lead to privilege escalation and/or account takeover. This has been patched in release 1.0.1. This has already been deployed to all Scratch Wikis. No workarounds exist other than disabling the extension completely.
Severity ?
8 (High)
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
CWE
  • CWE-79 - {"CWE-79":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}
Assigner
References
Impacted products
Show details on NVD website
To clipboard 

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