Cross-site scripting in Cisco Small Business RV Series Router Firmware
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-80.
Summary
A vulnerability in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability is due to insufficient input validation by the web-based management interface. An attacker could exploit this vulnerability by persuading a user to visit specific web pages that include malicious payloads. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Cisco | Cisco Small Business RV Series Router Firmware | 1.1.0.09; 1.1.1.19; 1.1.1.06; 1.2.1.14; 2.0.0.19-tm; 1.3.1.12; 1.3.1.10; 1.3.12.6-tm; 1.3.13.02-tm; 4.0.0.7; 4.0.2.08-tm; 4.0.3.03-tm; 4.0.4.02-tm; 4.2.2.08; 4.2.3.03; 4.2.3.06; 4.2.3.07; 4.2.3.09; 4.2.3.10; 4.2.3.14; 1.4.2.15; 1.4.2.17; 1.4.2.19; 1.4.2.22; 3.0.0.1-tm; 4.1.1.01; 1.5.1.05 | — | No fix listed | CNA |
- Cisco Small Business RV Series Router Firmware VendorCisco Affected 1.1.0.09; 1.1.1.19; 1.1.1.06; 1.2.1.14; 2.0.0.19-tm; 1.3.1.12; 1.3.1.10; 1.3.12.6-tm; 1.3.13.02-tm; 4.0.0.7; 4.0.2.08-tm; 4.0.3.03-tm; 4.0.4.02-tm; 4.2.2.08; 4.2.3.03; 4.2.3.06; 4.2.3.07; 4.2.3.09; 4.2.3.10; 4.2.3.14; 1.4.2.15; 1.4.2.17; 1.4.2.19; 1.4.2.22; 3.0.0.1-tm; 4.1.1.01; 1.5.1.05 Fixed in — No fix listed CNA
CPE configurations NVD · 12
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:cisco:rv016_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Cisco |
| cpe:2.3:h:cisco:rv016:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:rv042_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Cisco |
| cpe:2.3:h:cisco:rv042:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:rv042g_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Cisco |
| cpe:2.3:h:cisco:rv042g:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:rv082_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Cisco |
| cpe:2.3:h:cisco:rv082:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
| cpe:2.3:o:cisco:rv320_firmware:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Cisco |
| cpe:2.3:h:cisco:rv320:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Cisco |
- cpe:2.3:o:cisco:rv016_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Cisco
- cpe:2.3:h:cisco:rv016:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:rv042_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Cisco
- cpe:2.3:h:cisco:rv042:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:rv042g_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Cisco
- cpe:2.3:h:cisco:rv042g:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:rv082_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Cisco
- cpe:2.3:h:cisco:rv082:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
- cpe:2.3:o:cisco:rv320_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Cisco
- cpe:2.3:h:cisco:rv320:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-20362
- 2026-10-03 Alias added: GHSA-cjq2-28pq-mq54
References
Advisory 1
More Cisco Rv016 Firmware vulnerabilities
- TI-2023-06825 Command injection in Cisco Small Business RV Series Router Firmware KEVCVSS 3.1HIGH 7.2
- TI-2023-06734 Authentication bypass by spoofing in Cisco Small Business RV Series Router Firmware CVSS 3.1CRITICAL 9.8
- TI-2020-02854 Cisco Small Business RV Series Routers Stack Overflow Arbitrary Code Execution Vulnerabilities CVSS 3.1HIGH 7.2
- TI-2020-02853 Cisco Small Business RV Series Routers Stack Overflow Arbitrary Code Execution Vulnerabilities CVSS 3.1HIGH 7.2
- TI-2020-02852 Cisco Small Business RV Series Routers Stack Overflow Arbitrary Code Execution Vulnerabilities CVSS 3.1HIGH 7.2
- TI-2020-02851 Cisco Small Business RV Series Routers Stack Overflow Arbitrary Code Execution Vulnerabilities CVSS 3.1HIGH 7.2
Sources
- CVE-2024-20362 · CVE Program
- CVE-2024-20362 · NVD
- FIRST EPSS
- GHSA-cjq2-28pq-mq54 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences