High severity · published May 19, 2020
CVE-2020-11766
sendfax.php in iFAX AvantFAX before 3.3.6 and HylaFAX Enterprise Web Interface before 0.2.5 allows authenticated Command Injection
8.8
CVSS
1.8%
EPSS
No
On KEV
Description
sendfax.php in iFAX AvantFAX before 3.3.6 and HylaFAX Enterprise Web Interface before 0.2.5 allows authenticated Command Injection.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.8% · higher than 79% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AV
Avantfax · Avantfax
3.3.0 before 3.3.6 · source: NVD
HY
Hylafax · Ifax
0.2.0 before 0.2.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-11766
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-11766
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