CVE-2025-27259— Ericsson Network Manager: improper neutralization of user controlled input
Quick assessment
Affected
Ericsson Ericsson Network Manager(ENM)
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.
Ericsson Network Manager是瑞典爱立信（Ericsson）公司的一款网络管理器。涵盖网络的监控、故障排除、配置、自动化和优化。 Ericsson Network Manager ENM 25.2 GA之前版本存在安全漏洞，该漏洞源于可能导致有限数据泄露或将受害者重定向到其他站点或域。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1567 · Exfiltration Over Web Service
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I. Basic Information for CVE-2025-27259
Vulnerability Information
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Vulnerability Title
Ericsson Network Manager: improper neutralization of user controlled input
Source: CVE Program / CVE List V5
Vulnerability Description
Ericsson Network Manager versions prior to ENM 25.2 GA contain a vulnerability that, if exploited, can exfiltrate limited data or redirect victims to other sites or domains.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
Ericsson Network Manager 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ericsson Network Manager是瑞典爱立信（Ericsson）公司的一款网络管理器。涵盖网络的监控、故障排除、配置、自动化和优化。 Ericsson Network Manager ENM 25.2 GA之前版本存在安全漏洞，该漏洞源于可能导致有限数据泄露或将受害者重定向到其他站点或域。
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 |
|---|---|---|---|---|
| Ericsson | Ericsson Network Manager(ENM) | 0 ~ all versions prior to 25.2 | - |
|
II. Public POCs for CVE-2025-27259
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2025-27259 (1)
Same Patch Batch · Ericsson · 2025-10-13 · 3 CVEs total
| CVE-2025-0636 | 8.4 HIGH | Arbitrary Code Execution vulnerability in Ericsson RAN Compute and Site Controller |
| CVE-2025-27258 | Ericsson Network Manager: escalation of privilege vulnerability |
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V. Comments for CVE-2025-27259
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