oPanel up to 1.20.24 DNS Lookup Management cross site scripting

Summaryinfo

A vulnerability, which was classified as problematic, was found in oPanel up to 1.20.24. This impacts an unknown function of the component DNS Lookup Management. Executing a manipulation can lead to cross site scripting. This vulnerability is registered as CVE-2026-50980. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in oPanel up to 1.20.24. It has been declared as problematic. This vulnerability affects some unknown functionality of the component DNS Lookup Management. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. CVE summarizes:

Cross-Site Scripting (XSS) vulnerability in the DNS lookup/management component of oPanel before v1.20.25 allows remote attackers to execute arbitrary JavaScript and perform session hijacking via a crafted DNS TXT record

This vulnerability was named CVE-2026-50980 since 06/07/2026. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Name

• oPanel

Version

• 1.20.0
• 1.20.1
• 1.20.2
• 1.20.3
• 1.20.4
• 1.20.5
• 1.20.6
• 1.20.7
• 1.20.8
• 1.20.9
• 1.20.10
• 1.20.11
• 1.20.12
• 1.20.13
• 1.20.14
• 1.20.15
• 1.20.16
• 1.20.17
• 1.20.18
• 1.20.19
• 1.20.20
• 1.20.21
• 1.20.22
• 1.20.23
• 1.20.24

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CPE 2.2info

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