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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2021-22049

The vSphere Web Client (FLEX/Flash) contains an SSRF (Server Side Request Forgery) vulnerability in the vSAN Web Client (vSAN UI) plug-in. A malicious actor with network access to port 443 on vCenter Server may exploit this issue by accessing a URL request outside of vCenter Server or accessing an internal service.

CVSS 9.8 · CriticalBuzz score 17.5

Buzz score

Why this CVE is surfacing

Buzz score total 17.5

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 11.0 · diversity 6.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
11.0
2 evidence mentions in the snapshot
Diversity score
6.5
2 sources across 1 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
2 source links · newest first
  • VMware addresses File Read and SSRF flaws in vCenter ServerSecurity Affairs

    VMware addressed arbitrary file read and server-side request forgery (SSRF) vulnerabilities in its vCenter Server product. VMware this week addressed arbitrary file read and server-side request forgery (SSRF) vulnerabilities affecting its vCenter Server product. vCenter Server is the centralized management utility for VMware, and is used to manage virtual machines, multiple ESXi hosts, and all dependent […]

    newssecurityaffairs.comNov 24, 2021, 8:17 PM
  • VMware Patches File Read, SSRF Vulnerabilities in vCenter ServerSecurityWeek

    VMware on Tuesday informed customers about the availability of patches for arbitrary file read and server-side request forgery (SSRF) vulnerabilities affecting its vCenter Server product.

    newswww.securityweek.comNov 24, 2021, 3:32 PM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

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