CVE-2018-25318 Tenda FH303/A300 V5.07.68_EN Cookie Session Weakness DNS Change
CriticalCVSS 9.3
EPSS 0.65%
- Published
- Updated
- Exploit status
- No public exploit known
Description
Tenda FH303/A300 firmware V5.07.68_EN contains a session weakness vulnerability that allows unauthenticated attackers to modify DNS settings by exploiting insufficient cookie validation. Attackers can send GET requests to the /goform/AdvSetDns endpoint with a crafted admin cookie to change DNS servers and redirect user traffic to malicious sites.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tenda FH303/A300 | = 5.07.68 | No fix listed |
| tenda fh303 firmware | = 5.07.68_en | No fix listed |
| tenda a300 firmware | = 5.07.68_en | No fix listed |
References
- ExploitDB-44381 exploit third-party-advisory vdb-entry
- VulnCheck Advisory: Tenda FH303/A300 V5.07.68_EN Cookie Session Weakness DNS Change third-party-advisory