Arbitrary file disclosure via next_page traversal
Published Aug 1, 2025 · Updated Apr 7, 2026
Path traversal in Linksys E1500 firmware 1.0.00, 1.0.04, and 1.0.05 allows remote authenticated users to read arbitrary device files. The apply.cgi handler accepts ../ sequences in the next_page POST parameter and returns the resolved file instead of restricting access to the web root. Administrative HTTP credentials and network access to the management interface are required; disclosed output includes system and configuration data.
Summary
What happened
Path traversal in Linksys E1500 firmware 1.0.00, 1.0.04, and 1.0.05 allows remote authenticated users to read arbitrary device files. The apply.cgi handler accepts ../ sequences in the next_page POST parameter and returns the resolved file instead of restricting access to the web root. Administrative HTTP credentials and network access to the management interface are required; disclosed output includes system and configuration data.
The record
- CVE
- CVE-2013-10062
- Published
- Aug 1, 2025
- Updated
- Apr 7, 2026
- Vendor
- Linksys
- Product
- Linksys E1500
- Classifications
- CWE-22, CAPEC-126, T1005
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Aug 1, 2025CVE publishedPublication date reported by the CVE source.
- Apr 7, 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=1.0.00
- Affected versionversion=1.0.04
- Affected versionversion=1.0.05
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
- Linksys E1500/E2500 Multiple Vulnerabilitiesproof of concept · demonstrated
- Linksys E1500 Directory Traversal Vulnerability Metasploit Modulefunctional · unverified
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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