kvf-admin up to 2022-02-12 com.kalvin.kvf.common.shiro.ShiroConfig File rememberMe deserialization

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

A vulnerability classified as critical was found in kvf-admin up to 2022-02-12. Affected by this vulnerability is an unknown function of the component com.kalvin.kvf.common.shiro.ShiroConfig File Handler. The manipulation of the argument rememberMe with an unknown input leads to a deserialization vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

kvf-admin through 2022-02-12 allows remote attackers to execute arbitrary code because deserialization is mishandled. The rememberMe parameter is encrypted with a hardcoded key from the com.kalvin.kvf.common.shiro.ShiroConfig file.

The weakness was presented 07/14/2022 as 16. The advisory is shared at github.com. This vulnerability is known as CVE-2022-35857 since 07/13/2022. Technical details are known, but no exploit is available.

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

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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

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

Exploitinginfo

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

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

07/13/2022 🔍
07/14/2022 +1 days 🔍
07/14/2022 +0 days 🔍
07/23/2022 +9 days 🔍

Sourcesinfo

Advisory: 16
Status: Confirmed

CVE: CVE-2022-35857 (🔍)

Entryinfo

Created: 07/14/2022 08:17
Updated: 07/23/2022 12:10
Changes: 07/14/2022 08:17 (39), 07/23/2022 12:10 (11)
Complete: 🔍

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