CVE-2021-46677
Vulnerability XSS in Event filter name field
A XSS vulnerability exist in Pandora FMS version 756 and below, that allows an attacker to perform javascript code executions via the event filter name field.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- High
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Vulnerability XSS in Event filter name field
A XSS vulnerability exist in Pandora FMS version 756 and below, that allows an attacker to perform javascript code executions via the event filter name field.
- Record
CVE-2021-46677- CVSS 3.1
- 4.0 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2021-33353
A XSS vulnerability exist in Pandora FMS version 756 and below, that allows an attacker to perform javascript code executions via the event filter name field.
- Record
EUVD-2021-33353- CVSS 3.1
- 4.0 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-45w6-cx5f-5rgj
A XSS vulnerability exist in Pandora FMS version 756 and below, that allows an attacker to...
A XSS vulnerability exist in Pandora FMS version 756 and below, that allows an attacker to perform javascript code executions via the event filter name field.
- Record
GHSA-45w6-cx5f-5rgj- 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
A XSS vulnerability exist in Pandora FMS version 756 and below, that allows an attacker to perform javascript code executions via the event filter name field.
- Record
CVE-2021-46677- CVSS 3.1
- 4.0 Medium
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L - 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 |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-46677 is a medium vulnerability (CVSS 4.0) in Artica Pfms Pandora Fms, published August 5, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.41%, the 35th percentile. No source names a fixed version.