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High severity · published Dec 17, 2019
CVE-2019-19848
An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2
7.2
CVSS
1.5%
EPSS
No
On KEV
Description
An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. It has been discovered that the extraction of manually uploaded ZIP archives in Extension Manager is vulnerable to directory traversal. Admin privileges are required in order to exploit this vulnerability. (In v9 LTS and later, System Maintainer privileges are also required.)
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.5% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TY
Typo3 · Typo3
before 8.7.30; 9.0.0 before 9.5.12; 10.0.0 before 10.2.2 · source: NVD
Affected product
TY
Typo3
Typo3
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-19848
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-19848
Vendor Advisory
https://review.typo3.org/q/%2522Resolves:+%252388764%2522+topic:security
Vendor Advisory
https://typo3.org/security/advisory/typo3-core-sa-2019-024/
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TYPO3 is a free and open source Content Management Framework