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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2023-1256

Quick assessment

Affected
AVEVA AVEVA Plant SCADA
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.

AVEVA Plant SCADA Access Anywhere是英国剑维软件（AVEVA）公司的一个面向工业过程客户的可靠、灵活且高性能的监控和数据采集 （SCADA） 软件解决方案。可以在任何兼容的 Web 浏览器中获得 Plant SCADA 的真正价值和强大功能。 AVEVA Plant SCADA and AVEVA Telemetry Server 存在授权问题漏洞。未经身份验证的攻击者利用该漏洞可以读取数据、导致拒绝服务并篡改警报状态。

CVSS 9.8 · Critical EPSS 0.68% · P51
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2023-1256

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
CVE-2023-1256
Source: CVE Program / CVE List V5
Vulnerability Description
The listed versions of AVEVA Plant SCADA and AVEVA Telemetry Server are vulnerable to an improper authorization exploit which could allow an unauthenticated user to remotely read data, cause denial of service, and tamper with alarm states.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
AVEVA Plant SCADA Access Anywhere 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
AVEVA Plant SCADA Access Anywhere是英国剑维软件（AVEVA）公司的一个面向工业过程客户的可靠、灵活且高性能的监控和数据采集 （SCADA） 软件解决方案。可以在任何兼容的 Web 浏览器中获得 Plant SCADA 的真正价值和强大功能。 AVEVA Plant SCADA and AVEVA Telemetry Server 存在授权问题漏洞。未经身份验证的攻击者利用该漏洞可以读取数据、导致拒绝服务并篡改警报状态。
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
AVEVA AVEVA Plant SCADA 2023 Update 10 -
AVEVA AVEVA Plant SCADA 2020R2 Update 10 -
AVEVA AVEVA Telemetry Server 2020 R2 SP1 -

II. Public POCs for CVE-2023-1256

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2023-1256

请登录查看更多情报信息。

Vendor Advisories for CVE-2023-1256 (1)

IV. Related Vulnerabilities

Same vendor: AVEVA

V. Comments for CVE-2023-1256

No comments yet

Leave a comment