CVE-2023-20066 is a directory traversal vulnerability in the web UI of Cisco IOS XE Software. An authenticated, remote attacker can exploit this due to insufficient security configuration. This allows read access to files outside the web UI's filesystem mountpoint, though writing to files is not possible. With a CVSS score of 6.5 (Medium), the attack requires authentication but has low complexity and high confidentiality impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
16.12.3CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:16.12.3:*:*:*:*:*:*:* | ||
17.3.2CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:17.3.2:*:*:*:*:*:*:* | ||
17.6.2CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:17.6.2:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.