Critical severity · published May 5, 2017
CVE-2017-8794
An issue was discovered on Accellion FTA devices before FTA_9_12_180
10.0
CVSS
1.9%
EPSS
No
On KEV
Description
An issue was discovered on Accellion FTA devices before FTA_9_12_180. Because a regular expression (intended to match local https URLs) lacks an initial ^ character, courier/web/1000@/wmProgressval.html allows SSRF attacks with a file:///etc/passwd#https:// URL pattern.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.9% · higher than 80% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FT
File Transfer Appliance · Accellion
through 9_12_40 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-8794
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-8794
Exploit
https://gist.github.com/anonymous/32e2894fa29176f3f32cb2b2bb7c24cb
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