fastjson: From CVEorg collector
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| Alibaba | Fastjson | unaffected |
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No data.
No data.
| Vendor | Product | Versions |
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| Alibaba | Fastjson | — |
| Source | ID | Title |
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Github GHSA |
GHSA-jm7w-5684-pvh8 | FASTJSON Includes Functionality from Untrusted Control Sphere |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.746% probability within 30 days)
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| Title | fastjson: From CVEorg collector | |
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threat_severity
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threat_severity
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ssvc
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ssvc
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ssvc
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| First Time appeared |
Alibaba
Alibaba fastjson |
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| Vendors & Products |
Alibaba
Alibaba fastjson |
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| Description | Fastjson before 1.2.48 mishandles autoType because, when an @type key is in a JSON document, and the value of that key is the name of a Java class, there may be calls to certain public methods of that class. Depending on the behavior of those methods, there may be JNDI injection with an attacker-supplied payload located elsewhere in that JSON document. This was exploited in the wild in 2023 through 2025. NOTE: this issue exists because of an incomplete fix for CVE-2017-18349. Also, a later bypass is covered by CVE-2022-25845. | |
| Weaknesses | CWE-829 | |
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cvssV3_1
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