CVE-2020-15902
Graph Explorer in Nagios XI before 5.7.2 allows XSS via the link url option.
Graph Explorer in Nagios XI before 5.7.2 allows XSS via the link url option.
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
NVD Score used
Graph Explorer in Nagios XI before 5.7.2 allows XSS via the link url option.
- Record
CVE-2020-15902- 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 - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Graph Explorer in Nagios XI before 5.7.2 allows XSS via the link url option.
- Record
CVE-2020-15902- Updated
- 2026-11-02
EUVDEUVD-2020-7875 No score
Graph Explorer in Nagios XI before 5.7.2 allows XSS via the link url option.
- Record
EUVD-2020-7875- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hrvp-xfff-m4f8
Graph Explorer in Nagios XI before 5.7.2 allows XSS via the link url option.
Graph Explorer in Nagios XI before 5.7.2 allows XSS via the link url option.
- Record
GHSA-hrvp-xfff-m4f8- 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
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-15902 is a medium vulnerability (CVSS 6.1) in Nagios Xi, published July 22, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 35.1%, the 98th percentile. No source names a fixed version.