CVE-2022-48067
CVE-2022-48067 is a medium-severity vulnerability in Totolink A830r Firmware with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-798.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- EPSS exploit prediction: 0% (15th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-798
- Affected product: Totolink A830r Firmware
- Published:
- Last modified:
Description
An information disclosure vulnerability in Totolink A830R V4.1.2cu.5182 allows attackers to obtain the root password via a brute-force attack.
Frequently asked questions
- What is 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 attack.
- How severe is CVE-2022-48067?
- CVE-2022-48067 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2022-48067 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-48067?
- CVE-2022-48067 affects Totolink A830r Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-48067?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-48067 published?
- CVE-2022-48067 was published on 2023-01-27 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:totolink:a830r_firmware:4.1.2cu.5182:*:*:*:*:*:*:*
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