CVE-2021-20190 (GCVE-0-2021-20190)
Vulnerability from cvelistv5
Published
2021-01-19 16:27
Modified
2025-08-27 20:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A flaw was found in jackson-databind before 2.9.10.7. FasterXML mishandles the interaction between serialization gadgets and typing. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
References
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Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| n/a | jackson-databind |
Version: jackson-databind 2.9.10.7 |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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