Vulnerability · Published May 20, 2021 · Assigned by mitre

CVE-2021-29659

Medium 6.5

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 1.3% (higher than 71% of all known vulnerabilities).

Severity (CVSS NVD)6.5Medium

Exploit odds (30 days)1.3%top 28.9% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

ownCloud 10.7 has an incorrect access control vulnerability, leading to remote information disclosure. Due to a bug in the related API endpoint, the attacker can enumerate all users in a single request by entering three whitespaces. Secondary, the retrieval of all users on a large instance could cause higher than average load on the instance.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://doc.owncloud.com/server/admin_manual/release_notes.html x_refsource_MISC
https://owncloud.com/security-advisories/cve-2021-29659/ x_refsource_MISC