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CVE-2022-35925— Missing rate limit in Authentication in bookwyrm

Quick assessment

Affected
bookwyrm-social bookwyrm
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.

BookWyrm是一个社交阅读平台。 BookWyrm 0.4.5之前的版本存在授权问题漏洞，该漏洞源于其缺乏对身份验证视图的速率限制，导致允许攻击者执行暴力破解攻击。

CVSS 5.3 · Medium EPSS 1.70% · P75

Possible ATT&CK Techniques 1 AI

T1110 · Brute Force
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I. Basic Information for CVE-2022-35925

Vulnerability Information
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Vulnerability Title
Missing rate limit in Authentication in bookwyrm
Source: CVE Program / CVE List V5
Vulnerability Description
BookWyrm is a social network for tracking reading. Versions prior to 0.4.5 were found to lack rate limiting on authentication views which allows brute-force attacks. This issue has been patched in version 0.4.5. Admins with existing instances will need to update their `nginx.conf` file that was created when the instance was set up. Users are advised advised to upgrade. Users unable to upgrade may update their nginx.conf files with the changes manually.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
认证机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
BookWyrm 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
BookWyrm是一个社交阅读平台。 BookWyrm 0.4.5之前的版本存在授权问题漏洞，该漏洞源于其缺乏对身份验证视图的速率限制，导致允许攻击者执行暴力破解攻击。
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
bookwyrm-social bookwyrm < 0.4.5 -

II. Public POCs for CVE-2022-35925

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III. Intelligence Information for CVE-2022-35925

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Patches & Fixes for CVE-2022-35925 (1)

Vendor Advisories for CVE-2022-35925 (2)

IV. Related Vulnerabilities

Same product: bookwyrm
Same vendor: bookwyrm-social
Same weakness: CWE-287

V. Comments for CVE-2022-35925

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