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python-cjson@1.0.5 vulnerabilities

Fast JSON encoder/decoder for Python

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Direct Vulnerabilities

Known vulnerabilities in the python-cjson package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • M
Cross-site Scripting (XSS)

Affected versions of python-cjson are vulnerable to Cross-Site Scripting (XSS) attacks.

Dan Pascu python-cjson 1.0.5 does not properly handle a ['/'] argument to cjson.encode, which makes it easier for remote attackers to conduct certain cross-site scripting (XSS) attacks involving Firefox and the end tag of a SCRIPT element.

How to fix Cross-site Scripting (XSS)?

There is no fix version forpython-cjson.

[,1.0.5]
  • M
Denial of Service (DoS)

python-cjson is a Fast JSON encoder/decoder for Python.

Affected versions of this package are vulnerable to Denial of Service (DoS) attacks. Buffer overflow in Dan Pascu python-cjson 1.0.5, when UCS-4 encoding is enabled, allows context-dependent attackers to cause a denial of service (application crash) or possibly have unspecified other impact via vectors involving crafted Unicode input to the cjson.encode function.

[1.0.0,1.0.5.1)
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