CVE-2020-16255: ownCloud (Core) before 10.5 allows XSS in login page 'forgot password.'

PriorityP425medium6.1CVSS 3.1

AVNACLPRNUIRSCCLILAN

EPSS

0.85%

53.5th percentile

ownCloud (Core) before 10.5 allows XSS in login page 'forgot password.'

Affected

3 ranges

Vendor	Product	Version range	Fixed in
owncloud	owncloud	< 10.5	10.5
ruby-lang	ruby	>= 0 < 2.5.8-r0	2.5.8-r0
ruby-lang	ruby	>= 0 < 2.5.8-r0	2.5.8-r0

CVSS provenance

nvdv3.16.1MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

osv6.1MEDIUM

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.