Auth bypass in Cisco Small Business Rv Series Router Firmware
CVE-2019-15990
A vulnerability in the web-based management interface of certain Cisco Small Business RV Series Routers could allow an unauthenticated, remote attacker to view information displayed in the web-based management interface. The vulnerability is due to improper authorization of HTTP requests. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based management interface of an affected device. A successful exploit could allow the attacker to view information displayed in the web-based management interface without authentication.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.012 (66.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Cisco Small Business Rv Series Router Firmware — versions unspecified
- Cisco Rv016 Multi-Wan Vpn
- Cisco Rv016 Multi-Wan Vpn Firmware
- Cisco Rv042 Dual Wan Vpn
- Cisco Rv042 Dual Wan Vpn Firmware
- Cisco Rv042g Dual Gigabit Wan Vpn
- Cisco Rv042g Dual Gigabit Wan Vpn Firmware
- Cisco Rv082 Dual Wan Vpn
- Cisco Rv082 Dual Wan Vpn Firmware
Weakness classification (CWE)
References
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191120… (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-15990?
- CVE-2019-15990 is a medium-severity vulnerability in Cisco Small Business Rv Series Router Firmware, classified under Improper Authorization. CVSS score: 5.3/10. Published 2019-11-26.
- How severe is CVE-2019-15990?
- Medium severity. CVSS v3 base score is 5.3 out of 10.