CVE-2025-14006VulnerabilityPublished 4 Dec 2025Updated 24 Feb 2026

CVE-2025-14006: dayrui XunRuiCMS · Cross Site Scripting

Affects dayrui XunRuiCMSSource CVE Database V5

Not known to be exploited · CVSS 5.1 Medium.

Data as of 26 Oct 2026, 08:30 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 19% 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 4 Dec 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 26 Oct 2026.

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
GitHubdayrui/xunruicms`pkg:github/dayrui/xunruicms`Other threats	Affected =4.7.0 =4.7.1	Fixed in–

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AI-suggested

Until an official patch is released by dayrui, organizations should implement several specific mitigations: 1) Apply strict server-side input validation and sanitization on the data[name] parameter to neutralize malicious scripts. 2) Deploy a web application firewall (WAF) with custom rules to detect and block typical XSS payloads targeting the vulnerable endpoint. 3) Employ Content Security Policy (CSP) headers to restrict execution of unauthorized scripts in browsers. 4) Conduct regular security audits and penetration testing focusing on input validation weaknesses in XunRuiCMS. 5) Educate users and administrators about the risks of clicking untrusted links or submitting untrusted input. 6) Monitor web server logs for suspicious requests to /admind45f74adbd95.php and unusual parameter values. 7) Consider isolating or restricting access to the vulnerable admin interface to trusted IP addresses. These targeted actions go beyond generic advice and directly address the vulnerability's exploitation vector.

Description

A security vulnerability has been detected in dayrui XunRuiCMS up to 4.7.1. Affected by this issue is some unknown functionality of the file /admind45f74adbd95.php?c=field&m=add&rname=site&rid=1&page=1 of the component Add Data Validation Page. The manipulation of the argument data[name] leads to cross site scripting. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Impact

The primary impact of CVE-2025-14006 is the potential compromise of user confidentiality and integrity through cross-site scripting attacks. Attackers can inject malicious scripts that execute in the context of the victim's browser, enabling theft of session cookies, credentials, or performing actions on behalf of the user. While availability is not directly affected, successful exploitation can lead to reputational damage, loss of user trust, and potential data leakage. Organizations relying on XunRuiCMS for web content management may face targeted phishing campaigns or defacement attacks. Since the vulnerability requires user interaction, the scope is somewhat limited, but the lack of vendor response and patch increases risk exposure. The medium severity rating indicates that while the vulnerability is not critical, it still poses a meaningful threat, especially for high-traffic or sensitive websites. The absence of known exploits in the wild currently reduces immediate risk but does not eliminate future exploitation possibilities.

Summary

CVE-2025-14006 is a cross-site scripting vulnerability identified in dayrui XunRuiCMS, a content management system widely used for website management. The vulnerability affects versions 4.7.0 and 4.7.1 and is located in the Add Data Validation Page functionality, specifically within the /admind45f74adbd95.php file. The issue arises from improper sanitization of the data[name] parameter, which an attacker can manipulate to inject malicious JavaScript code. This XSS flaw is exploitable remotely without requiring authentication, although it requires user interaction to execute the injected script. The vulnerability is classified as medium severity with a CVSS 4.0 base score of 5.1, reflecting its moderate impact on confidentiality and integrity but no impact on availability. The vendor was notified but has not responded or released a patch, and no known exploits have been observed in the wild yet. The attack vector is network-based with low attack complexity, and no privileges or user interaction are required to initiate the attack, though the victim must trigger the malicious payload. This vulnerability could be leveraged for session hijacking, phishing, or defacement attacks, potentially compromising user data and trust in affected websites.

References

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Exploitation evidence

What to do

Affected software

Description

AI analysisMachine-generated, updated 24 Feb 2026, 22:47 UTC

Technical details

References

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