CVE-2021-21353

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-21353
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-21353.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-21353
Aliases
Related
Published
2021-03-03T02:15:13Z
Modified
2024-05-30T02:47:57.218509Z
Severity
  • 9.0 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Pug is an npm package which is a high-performance template engine. In pug before version 3.0.1, if a remote attacker was able to control the pretty option of the pug compiler, e.g. if you spread a user provided object such as the query parameters of a request into the pug template inputs, it was possible for them to achieve remote code execution on the node.js backend. This is fixed in version 3.0.1. This advisory applies to multiple pug packages including "pug", "pug-code-gen". pug-code-gen has a backported fix at version 2.0.3. This advisory is not exploitable if there is no way for un-trusted input to be passed to pug as the pretty option, e.g. if you compile templates in advance before applying user input to them, you do not need to upgrade.

References

Affected packages

Git / github.com/pugjs/pug

Affected ranges

Type
GIT
Repo
https://github.com/pugjs/pug
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
991e78f7c4220b2f8da042877c6f0ef5a4683be0

Affected versions

0.*

0.0.2
0.1.0
0.10.0
0.10.1
0.10.2
0.10.3
0.10.4
0.10.5
0.10.6
0.10.7
0.11.0
0.11.1
0.12.0
0.12.1
0.12.2
0.12.3
0.12.4
0.13.0
0.14.0
0.14.1
0.14.2
0.15.0
0.15.1
0.15.2
0.15.3
0.15.4
0.16.0
0.16.1
0.16.2
0.16.3
0.16.4
0.17.0
0.18.0
0.19.0
0.2.0
0.2.1
0.2.2
0.2.3
0.2.4
0.20.0
0.20.1
0.20.2
0.20.3
0.21.0
0.22.0
0.22.1
0.23.0
0.24.0
0.25.0
0.26.0
0.26.1
0.26.2
0.26.3
0.27.0
0.27.1
0.27.2
0.27.3
0.27.4
0.27.5
0.27.6
0.27.7
0.28.0
0.28.1
0.28.2
0.29.0
0.3.0
0.30.0
0.31.0
0.31.1
0.31.2
0.32.0
0.33.0
0.34.0
0.34.1
0.35.0
0.4.0
0.4.1
0.5.0
0.5.1
0.5.2
0.5.3
0.5.4
0.5.5
0.5.6
0.5.7
0.6.0
0.6.2
0.6.3
0.7.0
0.7.1
0.8.0
0.8.1
0.8.2
0.8.3
0.8.4
0.8.5
0.8.6
0.8.7
0.8.8
0.8.9
0.9.0
0.9.1
0.9.2
0.9.3

1.*

1.0.0
1.0.1
1.0.2
1.1.0
1.1.1
1.1.2
1.1.3
1.1.4
1.1.5
1.10.0
1.11.0
1.2.0
1.3.0
1.3.1
1.4.0
1.4.1
1.4.2
1.5.0
1.6.0
1.7.0
1.8.0
1.8.1
1.8.2
1.9.0
1.9.1
1.9.2

2.*

2.0.0-alpha6
2.0.0-alpha7
2.0.0-alpha8
2.0.0-beta1
2.0.0-beta2
2.0.0-beta3
2.0.0-beta4
2.0.0-beta5
2.0.0-beta6

pug-attrs@2.*

pug-attrs@2.0.2
pug-attrs@2.0.3
pug-attrs@2.0.4

pug-attrs@3.*

pug-attrs@3.0.0

pug-code-gen@1.*

pug-code-gen@1.1.1

pug-code-gen@2.*

pug-code-gen@2.0.0
pug-code-gen@2.0.1
pug-code-gen@2.0.2

pug-code-gen@3.*

pug-code-gen@3.0.0
pug-code-gen@3.0.1

pug-error@1.*

pug-error@1.3.2
pug-error@1.3.3

pug-error@2.*

pug-error@2.0.0

pug-filters@2.*

pug-filters@2.0.0
pug-filters@2.1.0
pug-filters@2.1.1
pug-filters@2.1.2
pug-filters@2.1.3
pug-filters@2.1.4
pug-filters@2.1.5

pug-filters@3.*

pug-filters@3.0.0
pug-filters@3.0.1
pug-filters@3.0.2
pug-filters@3.1.0
pug-filters@3.1.1

pug-filters@4.*

pug-filters@4.0.0

pug-lexer@2.*

pug-lexer@2.3.1
pug-lexer@2.3.2

pug-lexer@3.*

pug-lexer@3.0.0
pug-lexer@3.1.0

pug-lexer@4.*

pug-lexer@4.0.0
pug-lexer@4.1.0

pug-lexer@5.*

pug-lexer@5.0.0

pug-linker@1.*

pug-linker@1.0.2

pug-linker@2.*

pug-linker@2.0.0
pug-linker@2.0.1
pug-linker@2.0.2
pug-linker@2.0.3

pug-linker@3.*

pug-linker@3.0.0
pug-linker@3.0.1
pug-linker@3.0.2
pug-linker@3.0.3
pug-linker@3.0.4
pug-linker@3.0.5
pug-linker@3.0.6

pug-linker@4.*

pug-linker@4.0.0

pug-load@2.*

pug-load@2.0.10
pug-load@2.0.11
pug-load@2.0.12
pug-load@2.0.4
pug-load@2.0.5
pug-load@2.0.6
pug-load@2.0.7
pug-load@2.0.8
pug-load@2.0.9

pug-load@3.*

pug-load@3.0.0

pug-parser@2.*

pug-parser@2.0.2

pug-parser@3.*

pug-parser@3.0.0
pug-parser@3.0.1

pug-parser@4.*

pug-parser@4.0.0
pug-parser@4.0.1

pug-parser@5.*

pug-parser@5.0.0
pug-parser@5.0.1

pug-parser@6.*

pug-parser@6.0.0

pug-runtime@2.*

pug-runtime@2.0.3
pug-runtime@2.0.4
pug-runtime@2.0.5

pug-runtime@3.*

pug-runtime@3.0.0

pug-strip-comments@1.*

pug-strip-comments@1.0.2
pug-strip-comments@1.0.3
pug-strip-comments@1.0.4

pug-strip-comments@2.*

pug-strip-comments@2.0.0

pug-walk@1.*

pug-walk@1.1.0
pug-walk@1.1.1
pug-walk@1.1.2
pug-walk@1.1.3
pug-walk@1.1.4
pug-walk@1.1.5
pug-walk@1.1.6
pug-walk@1.1.7
pug-walk@1.1.8

pug-walk@2.*

pug-walk@2.0.0

pug@2.*

pug@2.0.0
pug@2.0.0-beta.12
pug@2.0.0-beta10
pug@2.0.0-beta11
pug@2.0.0-beta7
pug@2.0.0-beta8
pug@2.0.0-beta9
pug@2.0.0-rc.1
pug@2.0.0-rc.2
pug@2.0.0-rc.3
pug@2.0.0-rc.4
pug@2.0.1
pug@2.0.2
pug@2.0.3
pug@2.0.4

pug@3.*

pug@3.0.0