Vulnerability in Meritlilin Ah55b04
CVE-2022-47618
Merit LILIN AH55B04 & AH55B08 DVR firm has hard-coded administrator credentials. An unauthenticated remote attacker can use these credentials to log in administrator page, to manipulate system or disrupt service.
EPSS: 0.010 (59.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Meritlilin Ah55b04
- Meritlilin Ah55b04_firmware
- Meritlilin Ah55b08
- Meritlilin Ah55b08_firmware
- Merit Lilin Ent. Co., Ltd. Ah55b04 Dvr Firmware — versions unspecified
- Merit Lilin Ent. Co., Ltd. Ah55b08 Dvr Firmware — versions unspecified
Weakness classification (CWE)
References
- twcert@cert.org.tw (VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-47618?
- CVE-2022-47618 is a critical-severity vulnerability in Meritlilin Ah55b04, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2023-01-03.
- How severe is CVE-2022-47618?
- Critical severity. CVSS v3 base score is 9.8 out of 10.