Auth bypass in Peplink Balance Two
CVE-2023-49229
An issue was discovered in Peplink Balance Two before 8.4.0. A missing authorization check in the administration web service allows read-only, unprivileged users to obtain sensitive information about the device configuration.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (39.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 40th percentile — 39.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.synacktiv.com/publications%3Ffield_tags_target_id%3D4 (Third Party Advisory)
- www.synacktiv.com/sites/default/files/2023-12/synacktiv-peplink-multiple-vulner… (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-49229?
- CVE-2023-49229 is a medium-severity vulnerability in Peplink Balance Two, classified under Missing Authorization. CVSS score: 4.3/10. Published 2023-12-28.
- How severe is CVE-2023-49229?
- Medium severity. CVSS v3 base score is 4.3 out of 10.