What is the CVSS score of CVE-2025-26065?

CVE-2025-26065 has a CVSS 3.1 base score of 7.3 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L. EPSS exploitation probability: 0.1%.

Which versions of Rx 1500 Firmware are affected by CVE-2025-26065?

Organizations using Intelbras RX1500 face moderate risk from CVE-2025-26065, a cross-site scripting vulnerability rated CVSS 7.3.

Is there a public PoC exploit available for CVE-2025-26065?

Yes, a public proof-of-concept exploit is available for CVE-2025-26065. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2025-26065?

Within 30 days: Identify all affected systems running Intelbras RX1500 and apply vendor patches as part of regular patch cycle. Verify anti-CSRF tokens and content security policies are enforced.

Rx 1500 Firmware CVE-2025-26065

HIGH

Cross-site Scripting (XSS) (CWE-79)

2025-08-04 cve@mitre.org

XSS Rx 1500 Firmware Rx 3000 Firmware

7.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.3 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:05 vuln.today

PoC Detected

Nov 03, 2025 - 20:18 vuln.today

Public exploit code

CVE Published

Aug 04, 2025 - 15:15 nvd

HIGH 7.3

DescriptionCVE.org

AnalysisAI

A cross-site scripting (XSS) vulnerability in Intelbras RX1500 v2.2.9 and RX3000 v1.0.11 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the name of a. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. A cross-site scripting (XSS) vulnerability in Intelbras RX1500 v2.2.9 and RX3000 v1.0.11 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the name of a visiting Wi-Fi network. Affected products include: Intelbras Rx 1500 Firmware, Intelbras Rx 3000 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.

CVE-2025-26065 vulnerability details – vuln.today

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