Low severity · published May 13, 2020
CVE-2020-11063
In TYPO3 CMS versions 10.4.0 and 10.4.1, it has been discovered that time-based attacks can be used with the password reset functionality for backend users
3.7
CVSS
1.2%
EPSS
No
On KEV
Description
In TYPO3 CMS versions 10.4.0 and 10.4.1, it has been discovered that time-based attacks can be used with the password reset functionality for backend users. This allows an attacker to mount user enumeration based on email addresses assigned to backend user accounts. This has been fixed in 10.4.2.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TY
Typo3 · Typo3
10.4.0; 10.4.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-11063
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-11063
github.com
https://github.com/TYPO3/typo3/commit/14929b98ecda0ce67329b0f25ca7c01ee85df574
github.com
https://github.com/TYPO3/typo3/security/advisories/GHSA-347x-877p-hcwx
Third Party Advisory
https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-347x-877p-hcwx
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TYPO3 is a free and open source Content Management Framework