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CVE-2020-25698

Quick assessment

Affected
n/a moodle
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.

Moodle是一套免费、开源的电子学习软件平台，也称课程管理系统、学习管理系统或虚拟学习环境。 Moodle 存在访问控制错误漏洞，该漏洞源于当用户恢复到现有课程时，没有充分检查他们的注册能力，这可能导致他们在没有获得许可的情况下取消用户的注册。以下产品及版本受到影响：3.9版本至3.9.2版本, 3.8版本至3.8.5版本, 3.7版本至3.7.8版本, 3.5版本至3.5.14版本及之前版本。

AI Predicted 5.4 Difficulty: Easy EPSS 1.92% · P79

Possible ATT&CK Techniques 1 AI

T1136 · Create Account
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I. Basic Information for CVE-2020-25698

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Users' enrollment capabilities were not being sufficiently checked in Moodle when they are restored into an existing course. This could lead to them unenrolling users without having permission to do so. Versions affected: 3.5 to 3.5.14, 3.7 to 3.7.8, 3.8 to 3.8.5, 3.9 to 3.9.2 and earlier unsupported versions. Fixed in 3.9.3, 3.8.6, 3.7.9, 3.5.15, and 3.10.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Moodle 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Moodle是一套免费、开源的电子学习软件平台，也称课程管理系统、学习管理系统或虚拟学习环境。 Moodle 存在访问控制错误漏洞，该漏洞源于当用户恢复到现有课程时，没有充分检查他们的注册能力，这可能导致他们在没有获得许可的情况下取消用户的注册。以下产品及版本受到影响：3.9版本至3.9.2版本, 3.8版本至3.8.5版本, 3.7版本至3.7.8版本, 3.5版本至3.5.14版本及之前版本。
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
- moodle Fixed in 3.9.3 -

II. Public POCs for CVE-2020-25698

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III. Intelligence Information for CVE-2020-25698

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Vendor Advisories for CVE-2020-25698 (1)

Mailing List Discussions for CVE-2020-25698 (2)

Other References for CVE-2020-25698 (1)

Same Patch Batch · n/a · 2020-11-19 · 54 CVEs total

CVE-2020-28942 PrimeKey Solutions PrimeKey EJBCA 信任管理问题漏洞
CVE-2020-25699 Moodle 访问控制错误漏洞
CVE-2020-28054 TSMManager Collector 信息泄露漏洞
CVE-2020-8279 Nextcloud 信任管理问题漏洞
CVE-2020-8278 Nextcloud Social app 访问控制错误漏洞
CVE-2019-20933 Influxdata InfluxDB 授权问题漏洞
CVE-2020-5947 F5 BIG-IP 安全漏洞
CVE-2020-25702 Moodle 跨站脚本漏洞
CVE-2020-25700 Moodle SQL注入漏洞
CVE-2020-6879 ZTE ZXHN F670和ZTE ZXHN H108N 输入验证错误漏洞
CVE-2020-25703 Moodle 信息泄露漏洞
CVE-2020-28947 MISP 跨站脚本漏洞
CVE-2020-22394 YzmCMS 跨站脚本漏洞
CVE-2020-28949 Pear Archive_Tar 注入漏洞
CVE-2020-28948 Pear Archive_Tar 代码问题漏洞
CVE-2020-28951 OpenWrt 资源管理错误漏洞
CVE-2020-28924 Rclone 安全特征问题漏洞
CVE-2020-28350 Sokrates SOWA SowaSQL 跨站脚本漏洞
CVE-2020-25989 Pritunl-client 后置链接漏洞
CVE-2020-28210 Schneider Electric EcoStruxure Building Operation WebStation 跨站脚本漏洞

Showing top 20 of 54 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: moodle
Same vendor: n/a
Same weakness: CWE-284

V. Comments for CVE-2020-25698

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