CVE-2019-19848: TYPO3 Directory Traversal on ZIP extraction

medium Affects typo3/cms, typo3/cms-core. Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

TYPO3 Directory Traversal on ZIP extraction

Package
typo3/cms Composer
Affected versions
>=10.0.0 and <10.2.2 or >=8.0.0 and <8.7.30 or >=9.0.0 and <9.5.12 or >=10.0.0 and <10.2.1
Fixed in
10.2.2, 8.7.30, 9.5.12
Severity
medium  CVSS 6.8
Exploitation
not on CISA KEV · EPSS 1% (73.3th percentile)
Published
2022-05-24
Source
osv.dev

References

TYPO3 Directory Traversal on ZIP extraction

Package
typo3/cms-core Composer
Affected versions
>=10.0.0 and <10.2.2 or >=8.0.0 and <8.7.30 or >=9.0.0 and <9.5.12 or >=10.0.0 and <10.2.1
Fixed in
10.2.2, 8.7.30, 9.5.12
Severity
medium  CVSS 6.8
Exploitation
not on CISA KEV · EPSS 1% (73.3th percentile)
Published
2022-05-24
Source
osv.dev

References

CWE-22
NVD recordtypo3/cms advisoriestypo3/cms-core advisories

Am I affected?

Find out in one command. phpwarden checks your composer.lock against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# one-time install
pip install phpwarden

# then
phpwarden deps composer.lock

Or keep it checked automatically: GitHub Action · pre-commit hook · GitLab CI · Laravel artisan command

Install docs   How findings are ranked

Related advisories