CVE-2019-1853 is a high-severity information disclosure vulnerability affecting the HostScan component of Cisco AnyConnect Secure Mobility Client for Linux. It stems from improper bounds checks, allowing an unauthenticated, remote attacker to read sensitive information by crafting malicious HTTP traffic. The CVSS score is 7.5 (High), indicating a low attack complexity and high confidentiality impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage for this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.6\(2074\)CPE matchmatch criteria | cpe:2.3:a:cisco:anyconnect_secure_mobility_client:4.6\(2074\):*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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.