CVE-2026-106991
Quick assessment
Affected
n/a n/a
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.
HustOJ 版本在 24.09.10 至 26.08.19（含）之间存在访问控制不当漏洞。任何已注册用户均可通过 threadadmin.php 删除、锁定或置顶任意论坛帖子（包括管理员发布的公告）。该功能仅验证用户是否已登录，未校验帖子作者身份或管理员权限。
Possible ATT&CK Techniques 2 AI
T1055 · Process Injection T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2026-106991
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
hustoj >=24.09.10 and <=26.08.19 is vulnerable to Incorrect Access Control. Any registered user can delete, lock, or sticky any forum thread (including admins' announcements) via threadadmin.php. The thread branch only verifies login, never authorship or admin rights.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2026-106991
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-106991 (2)
Same Patch Batch · n/a · 2026-11-03 · 4 CVEs total
| CVE-2026-38595 | im3x Scriptables v2-dev 任意文件上传命令注入漏洞 | |
| CVE-2026-38600 | codeskyblue gohttpserver v1.3.0 存在 Zip Slip 漏洞 | |
| CVE-2026-38601 | codeskyblue v1.3.0 硬编码密钥导致身份伪造漏洞 |