Browser script execution via reflected portal input
Published Feb 14, 2024 · Updated Aug 1, 2024
Reflected XSS in Palo Alto Networks PAN-OS Captive Portal allows remote attackers to execute JavaScript through malicious links. Palo Alto Networks has not disclosed the Captive Portal parameter or response-generation routine that reflects attacker input into the authentication page. Exploitation requires Captive Portal to be enabled and an authenticated Captive Portal user to click the link; the established consequence is phishing exposure, while credential theft depends on the user's response to attacker-controlled content.
Summary
What happened
Reflected XSS in Palo Alto Networks PAN-OS Captive Portal allows remote attackers to execute JavaScript through malicious links. Palo Alto Networks has not disclosed the Captive Portal parameter or response-generation routine that reflects attacker input into the authentication page. Exploitation requires Captive Portal to be enabled and an authenticated Captive Portal user to click the link; the established consequence is phishing exposure, while credential theft depends on the user's response to attacker-controlled content.
The record
- CVE
- CVE-2024-0011
- Published
- Feb 14, 2024
- Updated
- Aug 1, 2024
- Vendor
- Palo Alto Networks
- Product
- PAN-OS
- Classifications
- CWE-79, T1204.001
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 14, 2024CVE publishedPublication date reported by the CVE source.
- Aug 1, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=10.0 <10.0.11 changes=[{"at":"10.0.11","status":"unaffected"}]
- Affected versionversion=10.1 <10.1.3 changes=[{"at":"10.1.3","status":"unaffected"}]
- Affected versionversion=8.1 <8.1.24 changes=[{"at":"8.1.24","status":"unaffected"}]
- Affected versionversion=9.0 <9.0.17 changes=[{"at":"9.0.17","status":"unaffected"}]
- Affected versionversion=9.1 <9.1.13 changes=[{"at":"9.1.13","status":"unaffected"}]
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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