CVE-2025-52667: Missing JSON Content-Type header in a script in Revive Adserver 6.0.1 and 5.5.2 and earlier versions causes a stored XSS attack to be possible for a logged in…

PriorityP430medium5.4CVSS 3.1

AVNACLPRLUIRSCCLILAN

EPSS

0.31%

22.9th percentile

Missing JSON Content-Type header in a script in Revive Adserver 6.0.1 and 5.5.2 and earlier versions causes a stored XSS attack to be possible for a logged in manager user.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
revive-adserver	revive_adserver	<= 5.5.2	—
revive-adserver	revive_adserver	6.0.0 – 6.0.1	—
revive	revive_adserver	5 – 5.5.2	—
revive	revive_adserver	6 – 6.0.1	—

CVSS provenance

nvdv3.15.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

nvdv3.03.5LOWCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N

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