CVE-2023-3266
criticalpriority · track · 39EPSS 0.009 · 59 %ileEUUSEPSS · scored 2026-10-27
A non-feature complete authentication mechanism exists in the production application allowing an attacker to bypass all authentication checks if LDAP authentication is selected.An unauthenticated attacker can leverage this vulnerability to log in to the CypberPower PowerPanel Enterprise as an administrator by selecting LDAP authentication from a hidden HTML combo box. Successful exploitation of this vulnerability also requires the attacker to know at least one username on the device, but any password will authenticate successfully.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (5)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2023-3266/cnnvd
- https://www.cyberpower.com/hk/en/product/series/powerpanel_enterprisePatchcnnvd
- https://www.trellix.com/en-us/about/newsroom/stories/research/the-threat-lurking-in-data-centers.htmlcnnvd
- https://www.trellix.com/en-us/about/newsroom/stories/research/the-threat-lurking-in-data-centers.htmlenisa_euvd
- https://www.trellix.com/en-us/about/newsroom/stories/research/the-threat-lurking-in-data-centers.htmlVendor Advisorynvd
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