CVE-2026-62645
Quick assessment
Affected
Siemens Reyrolle 7SR5
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.
在 Reyrolle 7SR5（所有 V2.70 以下版本）中发现了一个漏洞。其 Web 接口会泄露一些信息，攻击者可利用这些信息推算出当前及历史会话 ID。这可能导致攻击者绕过身份认证，从而获得对该设备的未授权访问。
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2026-62645
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). Information is exposed through the web interface that can be used to calculate the current and past session ID numbers. This could allow an attacker to bypass the authentication and gain unauthorized access to the device.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Siemens | Reyrolle 7SR5 | 0 ~ V2.70 | - |
|
II. Public POCs for CVE-2026-62645
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-62645
请登录查看更多情报信息。
Vendor Advisories for CVE-2026-62645 (1)
Same Patch Batch · Siemens · 2026-09-08 · 13 CVEs total
| CVE-2026-50093 | 9.0 CRITICAL | Siveillance OIS模块任意文件上传导致root权限 |
| CVE-2026-62650 | 8.8 HIGH | Reyrolle 7SR5 低版本RBAC绕过致权限提升 |
| CVE-2026-67367 | 8.6 HIGH | SIMOVE Fleetmanager 等目录遍历漏洞 |
| CVE-2026-34223 | 8.2 HIGH | CVE-2026-34223 |
| CVE-2026-62649 | 7.5 HIGH | Reyrolle 7SR5 <2.70 未认证拒绝服务漏洞 |
| CVE-2026-62648 | 7.5 HIGH | 瑞洛尔7SR5 V2.70前URL越界写入致DoS |
| CVE-2026-62647 | 7.4 HIGH | Reyrolle 7SR5 早期版本随机数可预测漏洞 |
| CVE-2026-62646 | 7.4 HIGH | Reyrolle 7SR5低熵会话标识符预测漏洞 |
| CVE-2026-62654 | 6.8 MEDIUM | Reyrolle 7SR5 (<V2.70) 维护模式未验证代码 |
| CVE-2026-62653 | 6.8 MEDIUM | Reyrolle 7SR5 V2.70前内存损坏及代码执行漏洞 |
| CVE-2026-58113 | 6.1 MEDIUM | Teamcenter多版本认证重定向中XSS漏洞 |
| CVE-2026-62652 | 5.3 MEDIUM | Reyrolle 7SR5低版本固件调试符号泄露 |
IV. Related Vulnerabilities
V. Comments for CVE-2026-62645
No comments yet