CVE-2025-9233VulnerabilityPublished 20 Aug 2025

CVE-2025-9233: Scada-LTS · Cross Site Scripting

Affects Scada-LTSSource CVE Database V5

Not known to be exploited · CVSS 5.1 Medium.

Data as of 26 Oct 2026, 06:26 UTC

CVSS 4.0 base score

5.1Medium

How severe the flaw is on the 0–10 CVSS scale.

EPSS: 0.2% chance of exploitation in 30 days – higher than 22% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

Base metrics

Attack Vector: Network
Attack Complexity: Low
Attack Requirements: None
Privileges Required: Low
User Interaction: Passive
Vulnerable system confidentiality: None
Vulnerable system integrity: Low
Vulnerable system availability: None
Subsequent system confidentiality: None
Subsequent system integrity: None
Subsequent system availability: None

Threat metrics

Exploit Maturity: POC

Bold values are the worst case: easiest to exploit or largest impact.

Attack Vector: Network: The vulnerable system is bound to the network stack and the set of possible attackers extends beyond the other options listed below, up to and including the entire Internet. Such a vulnerability is often termed “remotely exploitable” and can be thought of as an attack being exploitable at the protocol level one or more network hops away (e.g., across one or more routers).
Attack Complexity: Low: The attacker must take no measurable action to exploit the vulnerability. The attack requires no target-specific circumvention to exploit the vulnerability. An attacker can expect repeatable success against the vulnerable system.
Attack Requirements: None: The successful attack does not depend on the deployment and execution conditions of the vulnerable system. The attacker can expect to be able to reach the vulnerability and execute the exploit under all or most instances of the vulnerability.
Privileges Required: Low: The attacker requires privileges that provide basic capabilities that are typically limited to settings and resources owned by a single low-privileged user. Alternatively, an attacker with Low privileges has the ability to access only non-sensitive resources.
User Interaction: Passive: Successful exploitation of this vulnerability requires limited interaction by the targeted user with the vulnerable system and the attacker’s payload. These interactions would be considered involuntary and do not require that the user actively subvert protections built into the vulnerable system.
Vulnerable system confidentiality: None: There is no loss of confidentiality within the Vulnerable System.
Vulnerable system integrity: Low: Modification of data is possible, but the attacker does not have control over the consequence of a modification, or the amount of modification is limited. The data modification does not have a direct, serious impact to the Vulnerable System.
Vulnerable system availability: None: There is no impact to availability within the Vulnerable System.
Subsequent system confidentiality: None: There is no loss of confidentiality within the Subsequent System or all confidentiality impact is constrained to the Vulnerable System.
Subsequent system integrity: None: There is no loss of integrity within the Subsequent System or all integrity impact is constrained to the Vulnerable System.
Subsequent system availability: None: There is no impact to availability within the Subsequent System or all availability impact is constrained to the Vulnerable System.
Exploit Maturity: POC: Based on threat intelligence sources each of the following must apply: · Proof-of-concept is publicly available · No knowledge of reported attempts to exploit this vulnerability · No knowledge of publicly available solutions used to simplify attempts to exploit the vulnerability

Definitions: FIRST CVSS v4.0 specification.

Exploitation evidence

Disclosed: evidence found.
CVE published 20 Aug 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-26.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponised: Public exploit code exists in Metasploit or Exploit-DB, or CISA SSVC reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

What to do

Affected software

Product	Affected	Fixed in
Scada-LTS	Affected =2.7.8.0 =2.7.8.1	Fixed in–

AI-suggested

To mitigate CVE-2025-9233, European organizations should implement the following specific measures: 1) Immediately restrict access to the Scada-LTS web interface to trusted networks and users, employing network segmentation and VPNs to limit exposure. 2) Employ web application firewalls (WAFs) with custom rules to detect and block suspicious input patterns targeting the 'Name' parameter in view_edit.shtm. 3) Conduct user awareness training focused on phishing and social engineering to reduce the likelihood of successful user interaction exploitation. 4) Monitor web server and application logs for unusual input or access patterns related to the vulnerable endpoint. 5) If possible, apply input validation or output encoding at the application layer as a temporary workaround until an official patch is released. 6) Engage with the vendor or community to obtain or develop patches or updates addressing this vulnerability. 7) Regularly update and audit user privileges to ensure minimal necessary access, reducing the impact of compromised accounts. 8) Consider deploying browser security policies such as Content Security Policy (CSP) headers to mitigate the impact of injected scripts.

Description

A security vulnerability has been detected in Scada-LTS up to 2.7.8.1. Impacted is an unknown function of the file view_edit.shtm. The manipulation of the argument Name leads to cross site scripting. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.

Impact

For European organizations using Scada-LTS, particularly those involved in industrial control systems, critical infrastructure, or utilities management, this XSS vulnerability poses a significant risk. Exploitation could lead to unauthorized access to sensitive operational data, manipulation of control interfaces, or disruption of monitoring activities. Given that SCADA systems often manage essential services such as energy distribution, water treatment, and manufacturing processes, even limited compromise of user sessions could have cascading effects on operational integrity and safety. The requirement for user interaction means phishing or social engineering campaigns could be leveraged to exploit this vulnerability. Additionally, the presence of low privilege requirements lowers the barrier for attackers who have some access to the network or user accounts. The lack of patches increases the window of exposure, emphasizing the need for immediate mitigation. Organizations may face regulatory and compliance risks under EU directives related to critical infrastructure protection and data security if this vulnerability is exploited.

References

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Exploitation evidence

What to do

Affected software

Description

AI analysisMachine-generated, updated 20 Aug 2025, 16:02 UTC

Technical details

References

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