CVE-2009-4924
dan pascu python-cjson: no CVSS score yet. EPSS 1.4% chance of exploitation in the next 30 days. Fixed in python-cjson 1.1.0.
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.
- EPSS
- 1.4% chance of exploitation in the next 30 days; higher than 71% of CVEs (scores of 2026-10-31)
- CWE
- CWE-79
- Published
- Modified
- Record from
- the NVD, synced
Affected
- dan_pascu:python-cjson
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-95jp-77w6-qj52 | PyPI | python-cjson | <1.1.0 | 1.1.0 |
| PYSEC-2010-26 | PyPI | python-cjson | <1.1.0 | 1.1.0 |