CVE-2022-20656 is a path traversal vulnerability in the web-based management interface of Cisco Prime Infrastructure (PI) and Evolved Programmable Network Manager (EPNM). An authenticated, remote attacker can exploit insufficient input validation in HTTPS URLs to write arbitrary files to the host system. With a CVSS score of 6.5 (Medium), this vulnerability requires valid credentials and low attack complexity. There is no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in CISA's KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.0.0CPE matchmatch criteria | cpe:2.3:a:cisco:prime_infrastructure:2.0.0:*:*:*:*:*:*:* | ||
2.1CPE matchmatch criteria | cpe:2.3:a:cisco:prime_infrastructure:2.1:*:*:*:*:*:*:* | ||
2.2CPE matchmatch criteria | cpe:2.3:a:cisco:prime_infrastructure:2.2:*:*:*:*:*:*:* | ||
3.0.0CPE matchmatch criteria | cpe:2.3:a:cisco:prime_infrastructure:3.0.0:*:*:*:*:*:*:* | ||
3.1.0CPE matchmatch criteria | cpe:2.3:a:cisco:prime_infrastructure:3.1.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
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 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.