CVE-2020-3223 is a medium-severity vulnerability in the web-based user interface of Cisco IOS XE Software, allowing authenticated, remote attackers with administrative privileges to read arbitrary files. This is due to insufficient file scope limiting, enabling an attacker to craft a specific file reference and access it via the web UI. The vulnerability has a CVSS score of 4.9, indicating a network attack vector with low complexity, requiring high privileges, and resulting in high confidentiality impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
16.9.4CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:16.9.4:*:*:*:*:*:*:* | ||
16.9.4cCPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:16.9.4c:*:*:*:*:*:*:* | ||
16.11.1CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:16.11.1:*:*:*:*:*:*:* | ||
16.11.1aCPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:16.11.1a:*:*:*:*:*:*:* | ||
16.11.1bCPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:16.11.1b:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
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, 0.0 Mastodon, and 0.1 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.