CVE-2019-1761 describes a vulnerability in the Hot Standby Router Protocol (HSRP) subsystem of Cisco IOS and IOS XE Software. This flaw, caused by insufficient memory initialization, allows an unauthenticated, adjacent attacker to receive potentially sensitive information. The attack vector is adjacent, with low complexity, and the potential impact is limited to information disclosure. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12.2\(6\)i1CPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.2\(6\)i1:*:*:*:*:*:*:* | ||
12.2\(33\)cxCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.2\(33\)cx:*:*:*:*:*:*:* | ||
12.2\(33\)cyCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.2\(33\)cy:*:*:*:*:*:*:* | ||
12.2\(33\)cy1CPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.2\(33\)cy1:*:*:*:*:*:*:* | ||
12.2\(33\)cy2CPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.2\(33\)cy2:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.