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GSA_kwCzR0hTQS04dzNwLXFoM3gtNmdqcs4AAwSa

Moderate EPSS: 0.00053% (0.16519 Percentile) EPSS:
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TYPO3 CMS vulnerable to Sensitive Information Disclosure via YAML Placeholder Expressions in Site Configuration

Affected Packages Affected Versions Fixed Versions
packagist:typo3/cms >= 12.0.0, < 12.1.1, >= 11.0.0, < 11.5.20, >= 10.0.0, < 10.4.33 12.1.1, 11.5.20, 10.4.33
380 Dependent packages
407 Dependent repositories
1,864,568 Downloads total

Affected Version Ranges

All affected versions

10.0.0, 10.1.0, 10.2.0, 10.2.1, 10.2.2, 10.3.0, 10.4.0, 10.4.1, 10.4.2, 10.4.3, 10.4.4, 10.4.5, 10.4.6, 10.4.7, 10.4.8, 10.4.9, 10.4.10, 10.4.11, 10.4.12, 10.4.13, 10.4.14, 10.4.15, 10.4.16, 10.4.17, 10.4.18, 10.4.19, 10.4.20, 10.4.21, 10.4.22, 10.4.23, 10.4.24, 10.4.25, 10.4.26, 10.4.27, 10.4.28, 10.4.29, 10.4.30, 10.4.31, 10.4.32, 11.0.0, 11.1.0, 11.1.1, 11.2.0, 11.3.0, 11.3.1, 11.3.2, 11.3.3, 11.4.0, 11.5.0, 11.5.1, 11.5.2, 11.5.3, 11.5.4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10, 11.5.11, 11.5.12, 11.5.13, 11.5.14, 11.5.15, 11.5.16, 11.5.17, 11.5.18, 11.5.19, 12.0.0, 12.1.0

All unaffected versions

6.2.0, 6.2.1, 6.2.2, 6.2.3, 6.2.4, 6.2.5, 6.2.6, 6.2.7, 6.2.8, 6.2.9, 6.2.10, 6.2.11, 6.2.12, 6.2.13, 6.2.14, 6.2.15, 6.2.16, 6.2.17, 6.2.18, 6.2.19, 6.2.20, 6.2.21, 6.2.22, 6.2.23, 6.2.24, 6.2.25, 6.2.26, 6.2.27, 6.2.28, 6.2.29, 6.2.30, 6.2.31, 7.0.0, 7.0.1, 7.0.2, 7.1.0, 7.2.0, 7.3.0, 7.3.1, 7.4.0, 7.5.0, 7.6.0, 7.6.1, 7.6.2, 7.6.3, 7.6.4, 7.6.5, 7.6.6, 7.6.7, 7.6.8, 7.6.9, 7.6.10, 7.6.11, 7.6.12, 7.6.13, 7.6.14, 7.6.15, 7.6.16, 7.6.17, 7.6.18, 7.6.19, 7.6.20, 7.6.21, 7.6.22, 7.6.23, 7.6.24, 7.6.25, 7.6.26, 7.6.27, 7.6.28, 7.6.29, 7.6.30, 7.6.31, 7.6.32, 8.0.0, 8.0.1, 8.1.0, 8.1.1, 8.1.2, 8.2.0, 8.2.1, 8.3.0, 8.3.1, 8.4.0, 8.4.1, 8.5.0, 8.5.1, 8.6.0, 8.6.1, 8.7.0, 8.7.1, 8.7.2, 8.7.3, 8.7.4, 8.7.5, 8.7.6, 8.7.7, 8.7.8, 8.7.9, 8.7.10, 8.7.11, 8.7.12, 8.7.13, 8.7.14, 8.7.15, 8.7.16, 8.7.17, 8.7.18, 8.7.19, 8.7.20, 8.7.21, 8.7.22, 8.7.23, 8.7.24, 8.7.25, 8.7.26, 8.7.27, 8.7.28, 8.7.29, 8.7.30, 8.7.31, 8.7.32, 9.0.0, 9.1.0, 9.2.0, 9.2.1, 9.3.0, 9.3.1, 9.3.2, 9.3.3, 9.4.0, 9.5.0, 9.5.1, 9.5.2, 9.5.3, 9.5.4, 9.5.5, 9.5.6, 9.5.7, 9.5.8, 9.5.9, 9.5.10, 9.5.11, 9.5.12, 9.5.13, 9.5.14, 9.5.15, 9.5.16, 9.5.17, 9.5.18, 9.5.19, 9.5.20, 9.5.21, 9.5.22, 9.5.23, 9.5.24, 9.5.25, 9.5.26, 9.5.27, 9.5.28, 9.5.29, 9.5.30, 9.5.31, 10.4.33, 10.4.34, 10.4.35, 10.4.36, 10.4.37, 11.5.20, 11.5.21, 11.5.22, 11.5.23, 11.5.24, 11.5.25, 11.5.26, 11.5.27, 11.5.28, 11.5.29, 11.5.30, 11.5.31, 11.5.32, 11.5.33, 11.5.34, 11.5.35, 11.5.36, 11.5.37, 11.5.38, 11.5.39, 11.5.40, 11.5.41, 12.1.1, 12.1.2, 12.1.3, 12.2.0, 12.3.0, 12.4.0, 12.4.1, 12.4.2, 12.4.3, 12.4.4, 12.4.5, 12.4.6, 12.4.7, 12.4.8, 12.4.9, 12.4.10, 12.4.11, 12.4.12, 12.4.13, 12.4.14, 12.4.15, 12.4.16, 12.4.17, 12.4.18, 12.4.19, 12.4.20, 12.4.21, 12.4.22, 12.4.23, 12.4.24, 12.4.25, 12.4.26, 12.4.27, 12.4.28, 12.4.29, 12.4.30, 12.4.31, 12.4.32, 12.4.33, 13.0.0, 13.0.1, 13.1.0, 13.1.1, 13.2.0, 13.2.1, 13.3.0, 13.3.1, 13.4.0, 13.4.1, 13.4.2, 13.4.3, 13.4.4, 13.4.5, 13.4.6, 13.4.7, 13.4.8, 13.4.9, 13.4.10, 13.4.11, 13.4.12, 13.4.13, 13.4.14
packagist:typo3/cms-core >= 12.0.0, < 12.1.1, >= 11.0.0, < 11.5.20, >= 10.0.0, < 10.4.33, >= 9.0.0, < 9.5.38 12.1.1, 11.5.20, 10.4.33, 9.5.38
3,067 Dependent packages
3,856 Dependent repositories
10,505,020 Downloads total

Affected Version Ranges

All affected versions

9.0.0, 9.1.0, 9.2.0, 9.2.1, 9.3.0, 9.3.1, 9.3.2, 9.3.3, 9.4.0, 9.5.0, 9.5.1, 9.5.2, 9.5.3, 9.5.4, 9.5.5, 9.5.6, 9.5.7, 9.5.8, 9.5.9, 9.5.10, 9.5.11, 9.5.12, 9.5.13, 9.5.14, 9.5.15, 9.5.16, 9.5.17, 9.5.18, 9.5.19, 9.5.20, 9.5.21, 9.5.22, 9.5.23, 9.5.24, 9.5.25, 9.5.26, 9.5.27, 9.5.28, 9.5.29, 9.5.30, 9.5.31, 10.0.0, 10.1.0, 10.2.0, 10.2.1, 10.2.2, 10.3.0, 10.4.0, 10.4.1, 10.4.2, 10.4.3, 10.4.4, 10.4.5, 10.4.6, 10.4.7, 10.4.8, 10.4.9, 10.4.10, 10.4.11, 10.4.12, 10.4.13, 10.4.14, 10.4.15, 10.4.16, 10.4.17, 10.4.18, 10.4.19, 10.4.20, 10.4.21, 10.4.22, 10.4.23, 10.4.24, 10.4.25, 10.4.26, 10.4.27, 10.4.28, 10.4.29, 10.4.30, 10.4.31, 10.4.32, 11.0.0, 11.1.0, 11.1.1, 11.2.0, 11.3.0, 11.3.1, 11.3.2, 11.3.3, 11.4.0, 11.5.0, 11.5.1, 11.5.2, 11.5.3, 11.5.4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10, 11.5.11, 11.5.12, 11.5.13, 11.5.14, 11.5.15, 11.5.16, 11.5.17, 11.5.18, 11.5.19, 12.0.0, 12.1.0

All unaffected versions

8.7.7, 8.7.8, 8.7.9, 8.7.10, 8.7.11, 8.7.12, 8.7.13, 8.7.14, 8.7.15, 8.7.16, 8.7.17, 8.7.18, 8.7.19, 8.7.20, 8.7.21, 8.7.22, 8.7.23, 8.7.24, 8.7.25, 8.7.26, 8.7.27, 8.7.28, 8.7.29, 8.7.30, 8.7.31, 8.7.32, 10.4.33, 10.4.34, 10.4.35, 10.4.36, 10.4.37, 11.5.20, 11.5.21, 11.5.22, 11.5.23, 11.5.24, 11.5.25, 11.5.26, 11.5.27, 11.5.28, 11.5.29, 11.5.30, 11.5.31, 11.5.32, 11.5.33, 11.5.34, 11.5.35, 11.5.36, 11.5.37, 11.5.38, 11.5.39, 11.5.40, 11.5.41, 12.1.1, 12.1.2, 12.1.3, 12.2.0, 12.3.0, 12.4.0, 12.4.1, 12.4.2, 12.4.3, 12.4.4, 12.4.5, 12.4.6, 12.4.7, 12.4.8, 12.4.9, 12.4.10, 12.4.11, 12.4.12, 12.4.13, 12.4.14, 12.4.15, 12.4.16, 12.4.17, 12.4.18, 12.4.19, 12.4.20, 12.4.21, 12.4.22, 12.4.23, 12.4.24, 12.4.25, 12.4.26, 12.4.27, 12.4.28, 12.4.29, 12.4.30, 12.4.31, 12.4.32, 12.4.33, 12.4.34, 13.0.0, 13.0.1, 13.1.0, 13.1.1, 13.2.0, 13.2.1, 13.3.0, 13.3.1, 13.4.0, 13.4.1, 13.4.2, 13.4.3, 13.4.4, 13.4.5, 13.4.6, 13.4.7, 13.4.8, 13.4.9, 13.4.10, 13.4.11, 13.4.12, 13.4.13, 13.4.14, 13.4.15

CVSS: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:L/E:F/RL:O/RC:C (5.3)

Problem

Due to the lack of handling user-submitted YAML placeholder expressions in the site configuration backend module, attackers could expose sensitive internal information, such as system configuration or HTTP request messages of other website visitors.

A valid backend user account having administrator privileges is needed to exploit this vulnerability.

Solution

Update to TYPO3 versions 9.5.38 ELTS, 10.4.33, 11.5.20, 12.1.1 that fix the problem described above.

Credits

Thanks to TYPO3 core & security team member Oliver Hader who reported and fixed the issue.

References

References:

Identifiers

GHSA-8w3p-qh3x-6gjr

CVE-2022-23504

Risk

Severity

Moderate

EPSS

EPSS Percentage: 0.00053

EPSS Percentile: 0.16519

Classification

General

Source

GitHub Advisory Database

Origin

Unspecified

Repository

https://github.com/TYPO3/typo3

Date and time

Published

over 2 years ago

Updated

9 months ago

API

JSON