GHSA-47m6-46mj-p235

Source

https://github.com/advisories/GHSA-47m6-46mj-p235

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/09/GHSA-47m6-46mj-p235/GHSA-47m6-46mj-p235.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-47m6-46mj-p235

Aliases

CVE-2022-36020

Published

2022-09-16T18:50:12Z

Modified

2023-11-01T04:59:28.658242Z

Severity

6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator

Summary

TYPO3 HTML Sanitizer Bypasses Cross-Site Scripting Protection

Details

Meta

CVSS: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:F/RL:O/RC:C (5.7)

Problem

Due to a parsing issue in upstream package masterminds/html5, malicious markup used in a sequence with special HTML comments cannot be filtered and sanitized. This allows to by-pass the cross-site scripting mechanism of typo3/html-sanitizer.

Solution

Update to typo3/html-sanitizer versions 1.0.7 or 2.0.16 that fix the problem described.

Credits

Thanks to David Klein who reported this issue, and to TYPO3 security team member Oliver Hader who fixed the issue.

Database specific

{
    "nvd_published_at": "2022-09-13T17:15:00Z",
    "github_reviewed_at": "2022-09-16T18:50:12Z",
    "severity": "MODERATE",
    "github_reviewed": true,
    "cwe_ids": [
        "CWE-79"
    ]
}

References

Affected packages

Packagist / typo3/html-sanitizer

Package

Name: typo3/html-sanitizer
Purl: pkg:composer/typo3/html-sanitizer

Affected ranges

Type: ECOSYSTEM
Events: Introduced

1.0.0

Fixed

1.0.7

Affected versions

v1.*

v1.0.0

v1.0.1

v1.0.2

v1.0.3

v1.0.4

v1.0.5

v1.0.6

Packagist / typo3/html-sanitizer

Package

Name: typo3/html-sanitizer
Purl: pkg:composer/typo3/html-sanitizer

Affected ranges

Type: ECOSYSTEM
Events: Introduced

2.0.0

Fixed

2.0.16

Affected versions

v2.*

v2.0.0

v2.0.1

v2.0.2

v2.0.3

v2.0.4

v2.0.5

v2.0.6

v2.0.7

v2.0.8

v2.0.9

v2.0.10

v2.0.11

v2.0.12

v2.0.13

v2.0.14

v2.0.15

Packagist / typo3/cms-core

Package

Name: typo3/cms-core
Purl: pkg:composer/typo3/cms-core

Affected ranges

Type: ECOSYSTEM
Events: Introduced

10.0.0

Fixed

10.4.32

Affected versions

v10.*

v10.0.0

v10.1.0

v10.2.0

v10.2.1

v10.2.2

v10.3.0

v10.4.0

v10.4.1

v10.4.2

v10.4.3

v10.4.4

v10.4.5

v10.4.6

v10.4.7

v10.4.8

v10.4.9

v10.4.10

v10.4.11

v10.4.12

v10.4.13

v10.4.14

v10.4.15

v10.4.16

v10.4.17

v10.4.18

v10.4.19

v10.4.20

v10.4.21

v10.4.22

v10.4.23

v10.4.24

v10.4.25

v10.4.26

v10.4.27

v10.4.28

v10.4.29

v10.4.30

v10.4.31

Packagist / typo3/cms-core

Package

Name: typo3/cms-core
Purl: pkg:composer/typo3/cms-core

Affected ranges

Type: ECOSYSTEM
Events: Introduced

11.0.0

Fixed

11.5.16

Affected versions

v11.*

v11.0.0

v11.1.0

v11.1.1

v11.2.0

v11.3.0

v11.3.1

v11.3.2

v11.3.3

v11.4.0

v11.5.0

v11.5.1

v11.5.2

v11.5.3

v11.5.4

v11.5.5

v11.5.6

v11.5.7

v11.5.8

v11.5.9

v11.5.10

v11.5.11

v11.5.12

v11.5.13

v11.5.14

v11.5.15

Packagist / typo3/cms

Package

Name: typo3/cms
Purl: pkg:composer/typo3/cms

Affected ranges

Type: ECOSYSTEM
Events: Introduced

10.0.0

Fixed

10.4.32

Affected versions

v10.*

v10.0.0

v10.1.0

v10.2.0

v10.2.1

v10.2.2

v10.3.0

v10.4.0

v10.4.1

v10.4.2

v10.4.3

v10.4.4

v10.4.5

v10.4.6

v10.4.7

v10.4.8

v10.4.9

v10.4.10

v10.4.11

v10.4.12

v10.4.13

v10.4.14

v10.4.15

v10.4.16

v10.4.17

v10.4.18

v10.4.19

v10.4.20

v10.4.21

v10.4.22

v10.4.23

v10.4.24

v10.4.25

v10.4.26

v10.4.27

v10.4.28

v10.4.29

v10.4.30

v10.4.31

Packagist / typo3/cms

Package

Name: typo3/cms
Purl: pkg:composer/typo3/cms

Affected ranges

Type: ECOSYSTEM
Events: Introduced

11.0.0

Fixed

11.5.16

Affected versions

v11.*

v11.0.0

v11.1.0

v11.1.1

v11.2.0

v11.3.0

v11.3.1

v11.3.2

v11.3.3

v11.4.0

v11.5.0

v11.5.1

v11.5.2

v11.5.3

v11.5.4

v11.5.5

v11.5.6

v11.5.7

v11.5.8

v11.5.9

v11.5.10

v11.5.11

v11.5.12

v11.5.13

v11.5.14

v11.5.15