Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2022-0019— GlobalProtect App: Insufficiently Protected Credentials Vulnerability on Linux

Quick assessment

Affected
Palo Alto Networks GlobalProtect App
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Palo Alto Networks GlobalProtect是美国Palo Alto Networks公司的一套网络防护软件。该软件可提供防火墙监控及威胁预防等功能。 Linux上的Palo Alto Networks GlobalProtect应用程序中存在安全漏洞，它将GlobalProtect用户在先前GlobalProtect应用程序会话中保存密码的散列凭据暴露给系统上的其他本地用户。公开的凭据使本地攻击者可利用该漏洞能够作为目标用户向GlobalProtect门户或网关进行身份验证。以下产品

CVSS 4.7 · Medium EPSS 0.17% · P5
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-0019

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
GlobalProtect App: Insufficiently Protected Credentials Vulnerability on Linux
Source: CVE Program / CVE List V5
Vulnerability Description
An insufficiently protected credentials vulnerability exists in the Palo Alto Networks GlobalProtect app on Linux that exposes the hashed credentials of GlobalProtect users that saved their password during previous GlobalProtect app sessions to other local users on the system. The exposed credentials enable a local attacker to authenticate to the GlobalProtect portal or gateway as the target user without knowing of the target user’s plaintext password. This issue impacts: GlobalProtect app 5.1 versions earlier than GlobalProtect app 5.1.10 on Linux. GlobalProtect app 5.2 versions earlier than and including GlobalProtect app 5.2.7 on Linux. GlobalProtect app 5.3 versions earlier than GlobalProtect app 5.3.2 on Linux. This issue does not affect the GlobalProtect app on other platforms.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的凭证保护机制
Source: CVE Program / CVE List V5
Vulnerability Title
GlobalProtect 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Palo Alto Networks GlobalProtect是美国Palo Alto Networks公司的一套网络防护软件。该软件可提供防火墙监控及威胁预防等功能。 Linux上的Palo Alto Networks GlobalProtect应用程序中存在安全漏洞，它将GlobalProtect用户在先前GlobalProtect应用程序会话中保存密码的散列凭据暴露给系统上的其他本地用户。公开的凭据使本地攻击者可利用该漏洞能够作为目标用户向GlobalProtect门户或网关进行身份验证。以下产品
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
Palo Alto Networks GlobalProtect App 5.3 ~ 5.3.2 -

II. Public POCs for CVE-2022-0019

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-0019

请登录查看更多情报信息。

Vendor Advisories for CVE-2022-0019 (1)

Same Patch Batch · Palo Alto Networks · 2022-02-10 · 7 CVEs total

CVE-2022-0016 7.4 HIGH GlobalProtect App: Privilege Escalation Vulnerability When Using Connect Before Logon
CVE-2022-0017 7.0 HIGH GlobalProtect App: Improper Link Resolution Vulnerability Leads to Local Privilege Escalat
CVE-2022-0020 6.8 MEDIUM Cortex XSOAR: Stored Cross-Site Scripting (XSS) Vulnerability in Web Interface
CVE-2022-0011 6.5 MEDIUM PAN-OS: URL Category Exceptions Match More URLs Than Intended in URL Filtering
CVE-2022-0018 6.1 MEDIUM GlobalProtect App: Information Exposure Vulnerability When Connecting to GlobalProtect Por
CVE-2022-0021 3.3 LOW GlobalProtect App: Information Exposure Vulnerability When Using Connect Before Logon

IV. Related Vulnerabilities

Same product: GlobalProtect App
Same vendor: Palo Alto Networks
Same weakness: CWE-522

V. Comments for CVE-2022-0019

No comments yet

Leave a comment