PT-2021-15526 · Unknown · Com.Jsoniter:Jsoniter

Published 2021-09-19 · Updated 2021-10-22 · CVE-2021-23441

Positive Technologies (AI Summary)

CVSS v3.1

7.0

High

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H

Name of the Vulnerable Software and Affected Versions com.jsoniter:jsoniter (affected versions not specified)

Description The issue concerns Deserialization of Untrusted Data via malicious JSON strings, potentially leading to a Denial of Service, and in certain cases, code execution. However, further investigation showed that it was not a security issue.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2021-23441

GHSA-H9W3-F7X6-V54C

Affected Products

Com.Jsoniter:Jsoniter

References · 4

• 🔥 https://snyk.io/vuln/SNYK-JAVA-COMJSONITER-1316198 · Exploit
• https://osv.dev/vulnerability/GHSA-h9w3-f7x6-v54c · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-23441 · Security Note
• https://t.me/cvenotify/21135 · Telegram Post