CVE-2013-3516
MEDIUMCVSS 6.5/10EPSS 0.70%
Last modified
CVE-2013-3516 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. NETGEAR WNR3500U and WNR3500L routers uses form tokens abased solely on router's current date and time, which allows attackers to guess the CSRF tokens.. EPSS estimates a 0.70% chance of exploitation in the next 30 days.
Description
NETGEAR WNR3500U and WNR3500L routers uses form tokens abased solely on router's current date and time, which allows attackers to guess the CSRF tokens.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Netgear | Wnr3500u Firmware | 1.2.2.44_35.0.53na |
| Netgear | Wnr3500l Firmware | 1.2.2.44_35.0.53na |
References
- https://www.ise.io/casestudies/exploiting-soho-routers/Third Party Advisory
- https://www.ise.io/research/studies-and-papers/netgear_wnr3500/Exploit, Mitigation, Third Party Advisory
- https://www.ise.io/soho_service_hacks/Third Party Advisory
- https://www.ise.io/casestudies/exploiting-soho-routers/Third Party Advisory
- https://www.ise.io/research/studies-and-papers/netgear_wnr3500/Exploit, Mitigation, Third Party Advisory
- https://www.ise.io/soho_service_hacks/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2013-3516?
NETGEAR WNR3500U and WNR3500L routers uses form tokens abased solely on router's current date and time, which allows attackers to guess the CSRF tokens.
How severe is CVE-2013-3516?
CVE-2013-3516 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.
How do I fix CVE-2013-3516?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2013-3516?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST