Cross-site request forgery in Revive Adserver



Published: 2020-04-03 | Updated: 2020-07-17
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE ID CVE-2020-8143
CWE ID CWE-352
Exploitation vector Network
Public exploit N/A
Vulnerable software
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Revive Adserver
Web applications / Other software

Vendor OpenX Source

Security Advisory

This security advisory describes one medium risk vulnerability.

1) Cross-site request forgery

Risk: Medium

CVSSv3.1: 5.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C] [PCI]

CVE-ID: CVE-2020-8143

CWE-ID: CWE-352 - Cross-Site Request Forgery (CSRF)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.

Mitigation

Update to version 5.0.5.

Vulnerable software versions

Revive Adserver: 5.0.0, 5.0.1, 5.0.2, 5.0.3, 5.0.4

CPE External links

https://hackerone.com/reports/794144
https://www.revive-adserver.com/security/revive-sa-2020-002/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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