All vulnerabilities

Servers and applications

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. 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.)

Severity
High 7.2
Published
17 Dec 2019
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
8.7.30, 9.5.12, 10.2.2
Exploit chance
1.5% in the next 30 daysHigher than 73% of CVEs. EPSS by FIRST, 10 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
TYPO3Servers and applications · cpe:a:typo3:typo3
  • Every version before 8.7.30
  • From 9.0.0 before 9.5.12
  • From 10.0.0 before 10.2.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2019-19848
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2019-19848