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CVE-2026-62650

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（所有版本 < V2.70）中发现了一个漏洞。其基于 Web 的管理界面中的服务器端授权检查未得到适当强制执行，导致攻击者可以通过操纵请求数据来绕过基于角色的访问控制（RBAC）限制。这使得经过身份验证的低权限远程攻击者能够将权限提升至管理员级别。

CVSS 8.8 · High EPSS 0.32% · P25

Affected Version Matrix 1

VendorProduct Version RangeStatus
Siemens Reyrolle 7SR5 < V2.70 affected
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I. Basic Information for CVE-2026-62650

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in Reyrolle 7SR5 (All versions < V2.70). Server-side authorization checks in the web-based management interface are not properly enforced, allowing role-based access control (RBAC) restrictions to be bypassed through manipulation of request data. This could allow an authenticated, low-privileged remote attacker to escalate privileges to an administrative level.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
使用候选路径或通道进行的认证绕过
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-2026-62650

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III. Intelligence Information for CVE-2026-62650

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Vendor Advisories for CVE-2026-62650 (1)

Same Patch Batch · Siemens · 2026-09-08 · 13 CVEs total

CVE-2026-62645 9.8 CRITICAL 雷尔勒7SR5 V2.70信息泄露致认证绕过
CVE-2026-50093 9.0 CRITICAL Siveillance OIS模块任意文件上传导致root权限
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-2026-62646 7.4 HIGH Reyrolle 7SR5低熵会话标识符预测漏洞
CVE-2026-62647 7.4 HIGH Reyrolle 7SR5 早期版本随机数可预测漏洞
CVE-2026-62653 6.8 MEDIUM Reyrolle 7SR5 V2.70前内存损坏及代码执行漏洞
CVE-2026-62654 6.8 MEDIUM Reyrolle 7SR5 (<V2.70) 维护模式未验证代码
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

Same product: Reyrolle 7SR5
Same vendor: Siemens
Same weakness: CWE-288

V. Comments for CVE-2026-62650

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