CVE-2020-1926— Timing attack in Cookie signature verification
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2020-1926
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Timing attack in Cookie signature verification
Source: NVD (National Vulnerability Database)
Vulnerability Description
Apache Hive cookie signature verification used a non constant time comparison which is known to be vulnerable to timing attacks. This could allow recovery of another users cookie signature. The issue was addressed in Apache Hive 2.3.8
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
通过时间差异性导致的信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
Apache Hive 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Hive是美国阿帕奇（Apache）基金会的一套基于Hadoop（分布式系统基础架构）的数据仓库软件。该软件提供了一个数据集成方法和一种高级的查询语言，以支持在Hadoop上进行大规模数据分析。 Apache Hive 2.3.8 存在安全漏洞，该漏洞允许恢复其他用户的cookie签名。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Apache Software Foundation | Apache Hive | Apache Hive ~ 2.3.8 | - |
II. Public POCs for CVE-2020-1926
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2020-1926
请登录查看更多情报信息。
Mailing List Discussions for CVE-2020-1926 (1)
Other References for CVE-2020-1926 (1)
- https://issues.apache.org/jira/browse/HIVE-22708x_refsource_MISC
IV. Related Vulnerabilities
Same product: Apache Hive
- CVE-2025-62728
Apache Hive: SQL injection vulnerability when processing del - CVE-2024-29869
Apache Hive: Credentials file created with non restrictive p - CVE-2024-23953
Apache Hive: Timing Attack Against Signature in LLAP util - CVE-2024-23945
Apache Hive, Apache Spark, Apache Spark: CookieSigner expose - CVE-2022-41137
Apache Hive: Deserialization of untrusted data when fetching
Same vendor: Apache Software Foundation
- CVE-2026-40564
Apache Flink Kubernetes Operator: Server-Side Request Forger - CVE-2026-48589
Apache Shiro: Jakarta EE open redirect via untrusted Referer - CVE-2026-44598
Apache Shiro Jakarta EE module: Open redirect and SSRF (requ - CVE-2026-43828
Apache Shiro: Shiro's native session and rememberMe cookies - CVE-2026-43827
Apache Shiro: Session fixation: new session is not created a
V. Comments for CVE-2020-1926
No comments yet