CVE-2024-24553— Bludit uses SHA1 as Password Hashing Algorithm
Quick assessment
Affected
Bludit Bludit
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.
Bludit是一套开源的轻量级博客内容管理系统（CMS）。 Bludit存在安全漏洞，该漏洞源于使用SHA-1哈希算法来计算密码哈希，攻击者可以通过暴力攻击确定明文密码。
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I. Basic Information for CVE-2024-24553
Vulnerability Information
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Vulnerability Title
Bludit uses SHA1 as Password Hashing Algorithm
Source: CVE Program / CVE List V5
Vulnerability Description
Bludit uses the SHA-1 hashing algorithm to compute password hashes. Thus, attackers could determine cleartext passwords with brute-force attacks due to the inherent speed of SHA-1. In addition, the salt that is computed by Bludit is generated with a non-cryptographically secure function.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用具有不充分计算复杂性的口令哈希
Source: CVE Program / CVE List V5
Vulnerability Title
Bludit 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Bludit是一套开源的轻量级博客内容管理系统（CMS）。 Bludit存在安全漏洞，该漏洞源于使用SHA-1哈希算法来计算密码哈希，攻击者可以通过暴力攻击确定明文密码。
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
II. Public POCs for CVE-2024-24553
| # | POC Description | Source Link | Shenlong Link |
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Security Blog Posts for CVE-2024-24553 (1)
Same Patch Batch · Bludit · 2024-06-24 · 5 CVEs total
| CVE-2024-24552 | Bludit is Vulnerable to Session Fixation | |
| CVE-2024-24554 | Bludit - Insecure Token Generation | |
| CVE-2024-24551 | Bludit - Remote Code Execution (RCE) through Image API | |
| CVE-2024-24550 | Bludit - Remote Code Execution (RCE) through File API |
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V. Comments for CVE-2024-24553
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