Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee

CVE-2020-12517— Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS: An authenticated low privileged user could embed malicious Javascript code to gain admin rights when the admin user visits the vulnerable website (local privilege escalation).

CVSS 8.8 · High EPSS 0.61% · P70
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2020-12517

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS: An authenticated low privileged user could embed malicious Javascript code to gain admin rights when the admin user visits the vulnerable website (local privilege escalation).
Source: NVD (National Vulnerability Database)
Vulnerability Description
On Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS an authenticated low privileged user could embed malicious Javascript code to gain admin rights when the admin user visits the vulnerable website (local privilege escalation).
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Vulnerability Title
Phoenix Contact PLCnext Control Devices 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Phoenix Contact PLCnext Control Devices是德国Phoenix Contact公司的一款应用于工业环境可编程逻辑控制器。 Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS存在跨站脚本漏洞，该漏洞源于一个经过身份验证的低特权用户可以嵌入恶意Javascript代码，以获得管理员权限时，管理员用户访问脆弱的网站(本地特权升级)。
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

VendorProductAffected VersionsCPESubscribe
Phoenix ContactAXC F 1152 (1151412) unspecified ~ 2021.0 LTS -
Phoenix ContactAXC F 2152 (2404267) unspecified ~ 2021.0 LTS -
Phoenix ContactAXC F 3152 (1069208) unspecified ~ 2021.0 LTS -
Phoenix ContactRFC 4072S (1051328 unspecified ~ 2021.0 LTS -
Phoenix ContactAXC F 2152 Starterkit (1046568) unspecified ~ 2021.0 LTS -
Phoenix ContactPLCnext Technology Starterkit (1188165) unspecified ~ 2021.0 LTS -

II. Public POCs for CVE-2020-12517

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2020-12517

请登录查看更多情报信息。

Same Patch Batch · Phoenix Contact · 2020-12-17 · 5 CVEs total

CVE-2020-125198.8 HIGHPhoenix Contact PLCnext Control Devices versions before 2021.0 LTS: An attacker can use th
CVE-2020-125216.5 MEDIUMPhoenix Contact PLCnext Control Devices versions before 2021.0 LTS: A specially crafted LL
CVE-2020-125185.5 MEDIUMPhoenix Contact PLCnext Control Devices versions before 2021.0 LTS: An attacker can use th
CVE-2020-125235.4 MEDIUMPhoenix Contact mGuard Devices versions before 8.8.3: LAN ports get functional after reboo

IV. Related Vulnerabilities

Same product: AXC F 1152 (1151412)
Same vendor: Phoenix Contact
Same weakness: CWE-79

V. Comments for CVE-2020-12517

No comments yet

Leave a comment