CVE-2021-21975
Server Side Request Forgery in vRealize Operations Manager API (CVE-2021-21975) prior to 8.4 may allow a malicious actor with network access to the vRealize...
- Published
- Mar 31, 2021
- Updated
- Oct 1, 2026
- Assigning CNA
- vmware
- Evidence observed
- Jan 18, 2022
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HHigh · next 30 days
- Percentile
- 99.6%
- Model date
- Oct 19, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
CISA Known Exploited
This CVE appears in the CISA Known Exploited Vulnerabilities catalog.
Summary
Server Side Request Forgery in vRealize Operations Manager API (CVE-2021-21975) prior to 8.4 may allow a malicious actor with network access to the vRealize Operations Manager API can perform a Server Side Request Forgery attack to steal administrative credentials.
Sources
modules/exploits/linux/http/vmware_vrops_mgr_ssrf_rce.rb
Metasploit Framework modulesDeclared conditions
- platform: Linux($.exploit_linux/http/vmware_vrops_mgr_ssrf_rce.platform)
- verification: check_declared($.exploit_linux/http/vmware_vrops_mgr_ssrf_rce.check)
http/cves/2021/CVE-2021-21975.yaml
Nuclei TemplatesDeclared conditions
- network: http($.protocol_keys)
- verification: status,word($.matchers[*].type)
Responsible use
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