jfinal up to 4.9.08 deserialization

CVSS Meta Temp Score
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability was found in jfinal up to 4.9.08. It has been declared as critical. Affected by this vulnerability is an unknown functionality. The manipulation results in deserialization. This vulnerability is known as CVE-2021-31649. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in jfinal up to 4.9.08. It has been classified as critical. Affected is some unknown processing. The manipulation with an unknown input leads to a deserialization vulnerability. CWE is classifying the issue as CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was published 06/25/2021. The advisory is shared for download at note.youdao.com. This vulnerability is traded as CVE-2021-31649. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 8.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/23/2021 🔍
06/25/2021 +63 days 🔍
06/25/2021 +0 days 🔍
07/02/2021 +7 days 🔍

Sourcesinfo

Advisory: note.youdao.com
Status: Not defined

CVE: CVE-2021-31649 (🔍)
GCVE (CVE): GCVE-0-2021-31649
GCVE (VulDB): GCVE-100-177540

Entryinfo

Created: 06/25/2021 10:24
Updated: 07/02/2021 08:03
Changes: 06/25/2021 10:24 (34), 07/02/2021 07:58 (2), 07/02/2021 08:03 (18)
Complete: 🔍
Cache ID: 216::103

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