CVE-2021-43862

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-43862
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-43862.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-43862
Aliases
Related
Published
2021-12-30T15:15:07Z
Modified
2025-01-08T13:46:41.999451Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

jQuery Terminal Emulator is a plugin for creating command line interpreters in your applications. Versions prior to 2.31.1 contain a low impact and limited cross-site scripting (XSS) vulnerability. The code for XSS payload is always visible, but an attacker can use other techniques to hide the code the victim sees. If the application uses the execHash option and executes code from URL, the attacker can use this URL to execute their code. The scope is limited because the javascript attribute used is added to span tag, so no automatic execution like with onerror on images is possible. This issue is fixed in version 2.31.1. As a workaround, the user can use formatting that wrap whole user input and its no op. The code for this workaround is available in the GitHub Security Advisory. The fix will only work when user of the library is not using different formatters (e.g. to highlight code in different way).

References

Affected packages

Git / github.com/jcubic/jquery.terminal

Affected ranges

Type
GIT
Repo
https://github.com/jcubic/jquery.terminal
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
77eb044d0896e990d48a9157f0bc6648f81a84b5
Fixed
77eb044d0896e990d48a9157f0bc6648f81a84b5

Affected versions

0.*

0.10.0
0.10.1
0.10.10
0.10.11
0.10.12
0.10.2
0.10.3
0.10.4
0.10.5
0.10.6
0.10.7
0.10.8
0.10.9
0.11.0
0.11.1
0.11.10
0.11.11
0.11.12
0.11.13
0.11.14
0.11.15
0.11.16
0.11.18
0.11.19
0.11.2
0.11.20
0.11.21
0.11.22
0.11.23
0.11.3
0.11.4
0.11.5
0.11.6
0.11.7
0.11.8
0.11.9
0.4.23
0.5
0.5.1
0.5.2
0.5.3
0.5.4
0.6.0
0.6.1
0.6.2
0.6.3
0.6.4
0.6.5
0.7.0
0.7.1
0.7.10
0.7.12
0.7.2
0.7.3
0.7.4
0.7.5
0.7.7
0.7.8
0.7.9
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
0.9.0
0.9.1
0.9.2
0.9.3

1.*

1.0.0
1.0.1
1.0.10
1.0.11
1.0.12
1.0.14
1.0.15
1.0.2
1.0.3
1.0.4
1.0.5
1.0.6
1.0.7
1.0.8
1.0.9
1.1.0
1.1.1
1.1.2
1.1.3
1.1.4
1.10.0
1.10.1
1.11.0
1.11.1
1.11.2
1.11.3
1.11.4
1.12.0
1.12.1
1.14.0
1.15.0
1.16.0
1.16.1
1.17.0
1.18.0
1.19.0
1.19.1
1.2.0
1.20.0
1.20.1
1.20.2
1.20.3
1.20.4
1.20.5
1.21.0
1.22.0
1.22.1
1.22.2
1.22.3
1.22.4
1.22.5
1.22.6
1.22.7
1.23.0
1.23.1
1.23.2
1.3.0
1.3.1
1.4.0
1.4.1
1.4.2
1.4.3
1.5.0
1.5.1
1.5.2
1.5.3
1.6.0
1.6.1
1.6.2
1.6.3
1.6.4
1.7.0
1.7.1
1.7.2
1.8.0
1.9.0

2.*

2.0.0
2.0.1
2.0.2
2.1.0
2.1.1
2.1.2
2.10.0
2.10.1
2.12.0
2.14.0
2.14.1
2.15.0
2.15.1
2.15.2
2.15.3
2.15.4
2.16.0
2.16.1
2.17.0
2.17.1
2.17.2
2.17.3
2.17.4
2.17.5
2.17.6
2.18.0
2.18.1
2.18.2
2.18.3
2.19.0
2.19.1
2.19.2
2.2.0
2.20.0
2.20.1
2.20.2
2.21.0
2.22.0
2.23.0
2.23.2
2.24.0
2.25.0
2.25.1
2.26.0
2.27.0
2.27.1
2.28.0
2.28.1
2.29.0
2.29.1
2.29.2
2.29.3
2.29.4
2.29.5
2.3.0
2.30.0
2.30.1
2.30.2
2.31.0
2.4.0
2.4.1
2.5.0
2.5.1
2.5.2
2.6.0
2.6.1
2.6.2
2.6.3
2.7.0
2.7.1
2.8.0
2.9.0