CVE-2024-20517
Last modified
CVE-2024-20517 is a medium-severity vulnerability rated 6.8/10 on the CVSS scale. A vulnerability in the web-based management interface of Cisco Small Business RV042, RV042G, RV320, and RV325 Routers could allow an authenticated, Administrator-level, remote attacker to cause an unexpected reload of an affected device, resulting in a denial of service (DoS) condition. To exploit this vulnerability, an attacker would need to have valid Administrator credentials on the affected device. This vulnerability is due to improper validation of user input that is in incoming HTTP packets. EPSS estimates a 0.45% chance of exploitation in the next 30 days.
Description
A vulnerability in the web-based management interface of Cisco Small Business RV042, RV042G, RV320, and RV325 Routers could allow an authenticated, Administrator-level, remote attacker to cause an unexpected reload of an affected device, resulting in a denial of service (DoS) condition. To exploit this vulnerability, an attacker would need to have valid Administrator credentials on the affected device. This vulnerability is due to improper validation of user input that is in incoming HTTP packets. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web-based management interface of the affected device. A successful exploit could allow the attacker to cause an unexpected reload of the device, resulting in a DoS condition.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Rv042 Firmware | 1.0.1.17 |
| Cisco | Rv042 Firmware | 1.0.2.03 |
| Cisco | Rv042 Firmware | 1.1.0.09 |
| Cisco | Rv042 Firmware | 1.1.1.06 |
| Cisco | Rv042 Firmware | 1.1.1.19 |
| Cisco | Rv042 Firmware | 1.2.1.13 |
| Cisco | Rv042 Firmware | 1.2.1.14 |
| Cisco | Rv042 Firmware | 1.3.1.10 |
| Cisco | Rv042 Firmware | 1.3.1.12 |
| Cisco | Rv042 Firmware | 1.3.2.02 |
| Cisco | Rv042 Firmware | 1.3.12.6-tm |
| Cisco | Rv042 Firmware | 1.3.12.19-tm |
| Cisco | Rv042 Firmware | 1.3.13.02-tm |
| Cisco | Rv042 Firmware | 1.4.2.15 |
| Cisco | Rv042 Firmware | 1.4.2.17 |
| Cisco | Rv042 Firmware | 1.4.2.19 |
| Cisco | Rv042 Firmware | 1.4.2.20 |
| Cisco | Rv042 Firmware | 1.4.2.22 |
| Cisco | Rv042 Firmware | 1.5.1.05 |
| Cisco | Rv042 Firmware | 1.5.1.11 |
| Cisco | Rv042 Firmware | 1.5.1.13 |
| Cisco | Rv042 Firmware | 3.0.0.1-tm |
| Cisco | Rv042 Firmware | 3.0.0.19-tm |
| Cisco | Rv042 Firmware | 3.0.2.01-tm |
| Cisco | Rv042 Firmware | 4.0.0.7 |
| Cisco | Rv042 Firmware | 4.0.2.08-tm |
| Cisco | Rv042 Firmware | 4.0.3.03-tm |
| Cisco | Rv042 Firmware | 4.0.4.02-tm |
| Cisco | Rv042 Firmware | 4.1.0.02-tm |
| Cisco | Rv042 Firmware | 4.1.1.01 |
| Cisco | Rv042 Firmware | 4.2.1.02 |
| Cisco | Rv042 Firmware | 4.2.2.08 |
| Cisco | Rv042 Firmware | 4.2.3.03 |
| Cisco | Rv042 Firmware | 4.2.3.06 |
| Cisco | Rv042 Firmware | 4.2.3.07 |
| Cisco | Rv042 Firmware | 4.2.3.08 |
| Cisco | Rv042 Firmware | 4.2.3.09 |
| Cisco | Rv042 Firmware | 4.2.3.10 |
| Cisco | Rv042 Firmware | 4.2.3.14 |
| Cisco | Rv042g Firmware | 1.0.1.17 |
| Cisco | Rv042g Firmware | 1.0.2.03 |
| Cisco | Rv042g Firmware | 1.1.0.09 |
| Cisco | Rv042g Firmware | 1.1.1.06 |
| Cisco | Rv042g Firmware | 1.1.1.19 |
| Cisco | Rv042g Firmware | 1.2.1.13 |
| Cisco | Rv042g Firmware | 1.2.1.14 |
| Cisco | Rv042g Firmware | 1.3.1.10 |
| Cisco | Rv042g Firmware | 1.3.1.12 |
| Cisco | Rv042g Firmware | 1.3.2.02 |
| Cisco | Rv042g Firmware | 1.3.12.6-tm |
Showing 50 of 156 affected configurations. See NVD for the full list.
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2024-20517?
How severe is CVE-2024-20517?
How do I fix CVE-2024-20517?
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.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2024
- CVE-2024-20511A vulnerability in the web-based management interface of Cis…6.1
- CVE-2024-20512A vulnerability in the web-based management interface of Cis…6.1
- CVE-2024-20513A vulnerability in the Cisco AnyConnect VPN server of Cisco …5.3
- CVE-2024-20514A vulnerability in the web-based management interface of Cis…5.4
- CVE-2024-20515A vulnerability in the web-based management interface of Cis…6.5
- CVE-2024-20516A vulnerability in the web-based management interface of Cis…6.8
- CVE-2024-20518A vulnerability in the web-based management interface of Cis…9.1
- CVE-2024-20519A vulnerability in the web-based management interface of Cis…9.1
- CVE-2024-2052 CWE-552: Files or Directories Accessible to External Partie…7.5
- CVE-2024-20520A vulnerability in the web-based management interface of Cis…9.1
- CVE-2024-20521A vulnerability in the web-based management interface of Cis…9.1
- CVE-2024-20522A vulnerability in the web-based management interface of Cis…6.8
Are you affected by CVE-2024-20517?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST