CVE-2020-1773— Session / Password / Password token leak
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I. Basic Information for CVE-2020-1773
Vulnerability Information
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Vulnerability Title
Session / Password / Password token leak
Source: NVD (National Vulnerability Database)
Vulnerability Description
An attacker with the ability to generate session IDs or password reset tokens, either by being able to authenticate or by exploiting OSA-2020-09, may be able to predict other users session IDs, password reset tokens and automatically generated passwords. This issue affects ((OTRS)) Community Edition: 5.0.41 and prior versions, 6.0.26 and prior versions. OTRS; 7.0.15 and prior versions.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
信息熵不充分
Source: NVD (National Vulnerability Database)
Vulnerability Title
OTRS 安全特征问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Open Ticket Request System（OTRS）是德国OTRS集团的一套开源缺陷跟踪管理系统软件。该软件将电话，邮件等各种渠道提交进来的服务请求归类为不同的队列、服务级别，服务人员通过OTRS系统来跟踪和回复客户。 OTRS Community Edition 5.0.41及之前版本、6.0.26及之前版本和OTRS 7.0.15及之前版本中存在安全特征问题漏洞。攻击者可利用该漏洞猜出其他会话的ID并还可能猜出密码重置令牌或密码。
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 |
|---|---|---|---|---|
| OTRS AG | ((OTRS)) Community Edition | 5.0.41 and prior | - | |
| OTRS AG | OTRS | 7.0.15 and prior | - |
II. Public POCs for CVE-2020-1773
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · OTRS AG · 2020-03-27 · 5 CVEs total
| CVE-2020-1772 | 6.5 MEDIUM | Information Disclosure |
| CVE-2020-1771 | 4.6 MEDIUM | Possible XSS in Customer user address book |
| CVE-2020-1769 | 3.5 LOW | Autocomplete in the form login screens |
| CVE-2020-1770 | 2.4 LOW | Information disclosure in support bundle files |
IV. Related Vulnerabilities
Same product: ((OTRS)) Community Edition
Same weakness: CWE-331
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V. Comments for CVE-2020-1773
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