Administrator-level stored XSS via insufficient input sanitization
Published Jul 21, 2024 · Updated Apr 28, 2026
Stored XSS in AMP-MODE Login Logo Editor 1.3.3 and earlier allows remote authenticated users to execute scripts in visitors' browsers. Public advisories do not identify the affected setting or code path; they report that saved input is insufficiently sanitized and escaped on output. Administrator access is required, and exposure is limited to multisite installations or sites where unfiltered_html is disabled; a visitor must open the injected page.
Summary
What happened
Stored XSS in AMP-MODE Login Logo Editor 1.3.3 and earlier allows remote authenticated users to execute scripts in visitors' browsers. Public advisories do not identify the affected setting or code path; they report that saved input is insufficiently sanitized and escaped on output. Administrator access is required, and exposure is limited to multisite installations or sites where unfiltered_html is disabled; a visitor must open the injected page.
The record
- CVE
- CVE-2024-37523
- Published
- Jul 21, 2024
- Updated
- Apr 28, 2026
- Vendor
- AMP-MODE
- Product
- Login Logo Editor
- Classifications
- CWE-79, CAPEC-592, T1059.007
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Jul 21, 2024CVE publishedPublication date reported by the CVE source.
- Apr 28, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=n/a <=1.3.3
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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