CVE-2022-25218
Quick assessment
Affected
n/a Phicomm Routers
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.
PHICOMM K2等都是中国斐讯（PHICOMM）公司的产品。PHICOMM K2是一款无线路由器。PHICOMM K3是一个双频千兆无线 WiFi 路由器。PHICOMM K3C是一个双频千兆无线 WiFi 路由器。 PHICOMM 多款产品存在加密问题漏洞，该漏洞允许本地网络上的远程攻击者获得设备上的根shell并获得对其他受限制功能的未经授权访问。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2022-25218
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
The use of the RSA algorithm without OAEP, or any other padding scheme, in telnetd_startup, allows an unauthenticated attacker on the local area network to achieve a significant degree of control over the "plaintext" to which an arbitrary blob of ciphertext will be decrypted by OpenSSL's RSA_public_decrypt() function. This weakness allows the attacker to manipulate the various iterations of the telnetd startup state machine and eventually obtain a root shell on the device, by means of an exchange of crafted UDP packets. In all versions but K2 22.5.9.163 and K3C 32.1.15.93 a successful attack also requires the exploitation of a null-byte interaction error (CVE-2022-25219).
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
多款PHICOMM产品加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PHICOMM K2等都是中国斐讯（PHICOMM）公司的产品。PHICOMM K2是一款无线路由器。PHICOMM K3是一个双频千兆无线 WiFi 路由器。PHICOMM K3C是一个双频千兆无线 WiFi 路由器。 PHICOMM 多款产品存在加密问题漏洞，该漏洞允许本地网络上的远程攻击者获得设备上的根shell并获得对其他受限制功能的未经授权访问。
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 |
|---|---|---|---|---|
| - | Phicomm Routers | K2 >= 22.5.9.163, K3 >= 21.5.37.246, K3C >= 32.1.15.93, K2P >= 20.4.1.7, K2 A7 >= 22.6.506.28 | - |
|
II. Public POCs for CVE-2022-25218
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2022-25218
请登录查看更多情报信息。
Other References for CVE-2022-25218 (1)
-
https://www.tenable.com/security/research/tra-2022-01 x_refsource_MISC
Same Patch Batch · n/a · 2022-03-07 · 46 CVEs total
| CVE-2022-25214 | Phicomm多款产品安全漏洞 | |
| CVE-2022-25213 | Phicomm 多款产品信任管理问题漏洞 | |
| CVE-2022-25219 | Phicomm 多款产品安全漏洞 | |
| CVE-2021-34340 | Ming 缓冲区错误漏洞 | |
| CVE-2021-34339 | Ming 缓冲区错误漏洞 | |
| CVE-2021-34338 | Ming 缓冲区错误漏洞 | |
| CVE-2022-26662 | Tryton 安全漏洞 | |
| CVE-2022-26661 | Tryton 代码问题漏洞 | |
| CVE-2021-34341 | Ming 缓冲区错误漏洞 | |
| CVE-2022-25217 | Phicomm 多款产品信任管理问题漏洞 | |
| CVE-2022-25215 | Phicomm多款产品安全漏洞 | |
| CVE-2022-25243 | HashiCorp Vault 信任管理问题漏洞 | |
| CVE-2022-25244 | HashiCorp Vault 安全漏洞 | |
| CVE-2020-36517 | Home Assistant 安全漏洞 | |
| CVE-2021-41657 | SmartBear CodeCollaborator 输入验证错误漏洞 | |
| CVE-2021-43970 | Quicklert 代码问题漏洞 | |
| CVE-2021-43969 | Quicklert SQL注入漏洞 | |
| CVE-2022-22834 | OverIT Geocall 安全漏洞 | |
| CVE-2022-22835 | OverIT Geocall 代码问题漏洞 | |
| CVE-2022-26311 | Couchbase Server 信息泄露漏洞 |
Showing top 20 of 46 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2022-25218
No comments yet