Stored XSS via unsanitized escala value
Published Jan 13, 2025 · Updated Jan 14, 2025
Stored XSS in WeGIA before 3.2.6 allows remote attackers to execute scripts in users' browsers through the escala parameter. adicionarEscala() accepted escala from POST without sanitization, stored it, and profile_funcionario.php emitted the description into an option without HTML encoding. Exploitation requires a user to open the affected profile page, where the stored payload runs in that user's session context.
Summary
What happened
Stored XSS in WeGIA before 3.2.6 allows remote attackers to execute scripts in users' browsers through the escala parameter. adicionarEscala() accepted escala from POST without sanitization, stored it, and profile_funcionario.php emitted the description into an option without HTML encoding. Exploitation requires a user to open the affected profile page, where the stored payload runs in that user's session context.
The record
- CVE
- CVE-2025-23032
- Published
- Jan 13, 2025
- Updated
- Jan 14, 2025
- Vendor
- LabReDeS - Laboratório de Redes, Desenvolvimento e Segurança
- Product
- WeGIA
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jan 13, 2025CVE publishedPublication date reported by the CVE source.
- Jan 14, 2025Record 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=< 3.2.6
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
- Upstream stored-XSS proof of conceptproof of concept · demonstrated
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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