CVE-2020-3286 describes multiple stack overflow vulnerabilities in the web-based management interface of Cisco Small Business RV320, RV325, RV016, RV042, and RV082 Series Routers. An authenticated, remote attacker with administrative privileges can exploit these vulnerabilities by sending crafted requests with overly large values. A successful exploit could lead to a device crash or arbitrary code execution with root privileges. The CVSSv3.1 score is 7.2 (High), indicating a network-based attack with low complexity and high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.2.3.10CPE matchmatch criteria | cpe:2.3:o:cisco:rv016_firmware:*:*:*:*:*:*:*:* | ||
<= 4.2.3.10CPE matchmatch criteria | cpe:2.3:o:cisco:rv042_firmware:*:*:*:*:*:*:*:* | ||
<= 4.2.3.10CPE matchmatch criteria | cpe:2.3:o:cisco:rv042g_firmware:*:*:*:*:*:*:*:* | ||
<= 4.2.3.10CPE matchmatch criteria | cpe:2.3:o:cisco:rv082_firmware:*:*:*:*:*:*:*:* | ||
<= 1.5.1.05CPE matchmatch criteria | cpe:2.3:o:cisco:rv320_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.3 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.