Router compromise via urls stack overflow
Published Mar 29, 2024 · Updated Aug 28, 2024
Stack-based buffer overflow in Tenda FH1205 2.0.0.7(775) allows adjacent-network attackers to compromise the router via the urls parameter. The saveParentControlInfo handler places attacker-controlled urls input into a stack buffer; public records do not disclose the exact copy operation or buffer size. The exposure requires no authentication or user interaction, and successful exploitation affects router confidentiality, integrity, and availability.
Summary
What happened
Stack-based buffer overflow in Tenda FH1205 2.0.0.7(775) allows adjacent-network attackers to compromise the router via the urls parameter. The saveParentControlInfo handler places attacker-controlled urls input into a stack buffer; public records do not disclose the exact copy operation or buffer size. The exposure requires no authentication or user interaction, and successful exploitation affects router confidentiality, integrity, and availability.
The record
- CVE
- CVE-2024-30624
- Published
- Mar 29, 2024
- Updated
- Aug 28, 2024
- Vendor
- Shenzhen Tenda Technology Co., Ltd.
- Product
- FH1205
- Classifications
- CWE-121, T1190
- Attack vector
- adjacent
- Privileges
- unauthenticated
Timeline
How it unfolded
- Mar 29, 2024CVE publishedPublication date reported by the CVE source.
- Aug 28, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=2.0.0.7\(775\)
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
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo