High severity · published Dec 11, 2020
CVE-2020-27508
In two-factor authentication, the system also sending 2fa secret key in response, which enables an intruder to breach the 2fa security
7.5
CVSS
1.3%
EPSS
No
On KEV
Description
In two-factor authentication, the system also sending 2fa secret key in response, which enables an intruder to breach the 2fa security.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 71% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FR
Frappe · Frappe
before 12.10.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-27508
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-27508
Patch
https://github.com/frappe/frappe/pull/11262
Patch
https://github.com/frappe/frappe/pull/11263
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