CVE-2026-50980
Cross-Site Scripting (XSS) vulnerability in the DNS lookup/management component of oPanel before...
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
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
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
- Record
CVE-2026-50980- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2026-67917
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
- Record
EUVD-2026-67917- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-9h98-8grg-fqrg
Cross-Site Scripting (XSS) vulnerability in the DNS lookup/management component of oPanel before...
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
- Record
GHSA-9h98-8grg-fqrg- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
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
- Record
CVE-2026-50980- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| PoC in GitHub | bugresearch/CVE-2026-50980 | 2026-07-10 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-50980 is a medium vulnerability (CVSS 6.1), published August 28, 2026. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 0.40%, the 34th percentile. No source names a fixed version.