CVE-2019-19822 describes an information disclosure vulnerability in the Realtek APMIB 0.11f component used by various router administration interfaces, including numerous TOTOLINK models and other vendors. This flaw allows remote, unauthenticated attackers to retrieve sensitive configuration data, such as usernames and passwords. With a CVSS v3.1 score of 7.5 (High), the vulnerability is easily exploitable over the network with low attack complexity, leading to a high impact on confidentiality. While there is no evidence of active exploitation or Metasploit modules, Nuclei templates exist for detecting this vulnerability, and it has a high EPSS score, indicating a significant likelihood of future exploitation. Despite its potential impact, there is minimal community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.0.0CPE matchmatch criteria | cpe:2.3:o:totolink:a3002ru_firmware:*:*:*:*:*:*:*:* | ||
<= 2.1.3CPE matchmatch criteria | cpe:2.3:o:totolink:a702r_firmware:*:*:*:*:*:*:*:* | ||
<= 3.4.0CPE matchmatch criteria | cpe:2.3:o:totolink:n302r_firmware:*:*:*:*:*:*:*:* | ||
<= 3.4.0CPE matchmatch criteria | cpe:2.3:o:totolink:n300rt_firmware:*:*:*:*:*:*:*:* | ||
<= 4.0.0CPE matchmatch criteria | cpe:2.3:o:totolink:n200re_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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.
Remediation records are not available for this CVE.