CVE-2017-8793

An issue was discovered on Accellion FTA devices before FTA_9_12_180. By sending a POST request to home/seos/courier/web/wmProgressstat.html.php with an attacker domain in the acallow parameter, the device will respond with an Access-Control-Allow-Origin header allowing the attacker to have site access with a bypass of the Same Origin Policy.

CVSS v3.0

8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

0.51% chance of exploitation in the next 30 days, 42th percentile

Published

2017-05-05

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://gist.github.com/anonymous/32e2894fa29176f3f32cb2b2bb7c24cb

References

• CVE Record
• NVD entry

Related

• CVE-2017-8792
• CVE-2017-8794
• CVE-2017-8791
• CVE-2017-8795
• CVE-2017-8790
• CVE-2017-8796