CVE-2018-11518
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.
HCL legacy IVR systems是一套交互式语音互答系统。 HCL legacy IVR systems中存在安全漏洞，该漏洞源于程序借助音频信号来执行命令和功能。攻击者可利用该漏洞打开服务或获取敏感信息。
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2018-11518
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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 allows a phreaking attack on HCL legacy IVR systems that do not use VoIP. These IVR systems rely on various frequencies of audio signals; based on the frequency, certain commands and functions are processed. Since these frequencies are accepted within a phone call, an attacker can record these frequencies and use them for service activations. This is a request-forgery issue when the required series of DTMF signals for a service activation is predictable (e.g., the IVR system does not speak a nonce to the caller). In this case, the IVR system accepts an activation request from a less-secure channel (any loudspeaker in the caller's physical environment) without verifying that the request was intended (it matches a nonce sent over a more-secure channel to the caller's earpiece).
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
HCL legacy IVR系统安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HCL legacy IVR systems是一套交互式语音互答系统。 HCL legacy IVR systems中存在安全漏洞，该漏洞源于程序借助音频信号来执行命令和功能。攻击者可利用该漏洞打开服务或获取敏感信息。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2018-11518
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2018-11518
请登录查看更多情报信息。
Other References for CVE-2018-11518 (4)
-
https://twitter.com/mishradhiraj_/status/1001664204485652482 x_refsource_MISC
-
https://twitter.com/mishradhiraj_/status/1001664440759091207 x_refsource_MISC
Same Patch Batch · n/a · 2018-05-30 · 30 CVEs total
| CVE-2018-11439 | TagLib 安全漏洞 | |
| CVE-2018-11568 | GamePlan theme for WordPress 跨站脚本漏洞 | |
| CVE-2018-11567 | Amazon Echo 安全漏洞 | |
| CVE-2018-7534 | Unisys Stealth Solution Stealth Authorization Server 安全漏洞 | |
| CVE-2018-11565 | Catalyst Mahara 安全漏洞 | |
| CVE-2018-11482 | 多款TP-LINK产品访问控制错误漏洞 | |
| CVE-2018-11481 | 多款TP-LINK产品安全漏洞 | |
| CVE-2018-11478 | Vgate iCar 2 Wi-Fi OBD2 Dongle 安全漏洞 | |
| CVE-2018-11477 | Vgate iCar 2 Wi-Fi OBD2 Dongle 安全漏洞 | |
| CVE-2018-11476 | Vgate iCar 2 Wi-Fi OBD2 Dongle 安全漏洞 | |
| CVE-2018-10939 | Zimbra Collaboration Suite Zimbra Web Client 跨站脚本漏洞 | |
| CVE-2018-10196 | Graphviz 代码问题漏洞 | |
| CVE-2015-7610 | Zimbra Collaboration Suite 跨站请求伪造漏洞 | |
| CVE-2018-11562 | MISP 跨站脚本漏洞 | |
| CVE-2018-10995 | SchedMD Slurm 输入验证错误漏洞 | |
| CVE-2018-11233 | Git 输入验证错误漏洞 | |
| CVE-2018-11438 | Libmobi 缓冲区错误漏洞 | |
| CVE-2018-11437 | Libmobi 安全漏洞 | |
| CVE-2018-11436 | Libmobi 安全漏洞 | |
| CVE-2018-11435 | Libmobi 安全漏洞 |
Showing top 20 of 30 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2018-11518
No comments yet