Vulnerability · Published Feb 19, 2021 · Assigned by mitre
CVE-2020-10254
Medium 5.9
In plain English
A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.9% (higher than 80% of all known vulnerabilities).
Severity (CVSS NVD)5.9Medium
Exploit odds (30 days)1.9%top 19.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An issue was discovered in ownCloud before 10.4. An attacker can bypass authentication on a password-protected image by displaying its preview.
Affected products (as reported)
References
- https://owncloud.org/changelog/server/ x_refsource_MISC
- https://blog.hacktivesecurity.com/index.php?controller=post&action=view&id_post=44 x_refsource_MISC
- https://owncloud.com/security-advisories/public-link-password-bypass-via-image-previews/ x_refsource_CONFIRM