Archer Platform 6.9 SP2 P2 before 6.11 P3 (6.11.0.3) contain a reflected XSS vulnerability. A remote unauthenticated malicious Archer user could potentially exploit this vulnerability by tricking a victim application user into supplying malicious JavaScript code to the vulnerable web application. This code is then reflected to the victim and gets executed by the web browser in the context of the vulnerable web application. 6.10 P4 (6.10.0.4) and 6.11 P2 HF4 (6.11.0.2.4) are also fixed releases.

Archer Platform 6.x before 6.11 P3 contain an HTML injection vulnerability. An authenticated remote attacker could potentially exploit this vulnerability by tricking a victim application user to execute malicious code in the context of the web application. 6.10 P4 (6.10.0.4) and 6.11 P2 HF4 (6.11.0.2.4) are also fixed releases.

Archer Platform 6.8 before 6.11 P3 (6.11.0.3) contains an improper API access control vulnerability in a multi-instance system that could potentially present unauthorized metadata to an authenticated user of the affected system. 6.10 P3 HF1 (6.10.0.3.1) is also a fixed release.