What is CVE-2021-3277?

CVE-2021-3277 is a vulnerability in N/a. Published 2021-06-07.

Is CVE-2021-3277 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in N/a

CVE-2021-3277

Nagios XI 5.7.5 and earlier allows authenticated admins to upload arbitrary files due to improper validation of the rename functionality in custom-includes component, which leads to remote code execution by uploading php files.

EPSS: 0.546 (98.9th percentile) — read the EPSS interpretation.

Affected products

N/a — versions n/a

Public proof-of-concept exploits

n0-traces/cve_

References

asaf.me/2021/01/21/nagios-xi-5-7-5-remote-code-execution/ (x_refsource_MISC)

Frequently asked questions

What is CVE-2021-3277?: CVE-2021-3277 is a vulnerability in N/a. Published 2021-06-07.
Is CVE-2021-3277 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.