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Mallory
CriticalCISA KEVExploited in the wildPublic exploit

Privilege Escalation to Root in VMware vCenter Server

IdentifiersCVE-2024-38813CWE-269

CVE-2024-38813 is a VMware vCenter Server privilege escalation vulnerability affecting vCenter Server 7.0 and 8.0, as well as VMware Cloud Foundation 4.x and 5.x deployments that include the affected vCenter components. According to the provided content, a malicious actor with network access to vCenter Server can trigger the flaw by sending a specially crafted network packet, resulting in privilege escalation to root. The content does not identify the exact vulnerable function or code path, but it consistently characterizes the issue as a network-reachable privilege escalation vulnerability in vCenter Server and notes it as part of a broader cluster of DCE/RPC-related vCenter flaws discussed by researchers.

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ANALYST BRIEF

Impact, mitigation & remediation

What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.

Impact

What an attacker gets, and what they’ve been doing with it.

Successful exploitation allows an attacker to elevate privileges on the vCenter Server to root. Root compromise of vCenter is highly significant because vCenter is the management plane for ESXi hosts and virtualized workloads; compromise can enable full administrative control of the vCenter appliance and may facilitate broader compromise of managed infrastructure. The provided content also states that researchers reported this flaw can be chained with a vCenter heap overflow vulnerability to achieve unauthorized remote root access and ultimately gain control over ESXi. The content further indicates exploitation has been observed in the wild.

Mitigation

If you can’t patch tonight, do this now.

The provided content indicates there are no workarounds for this vulnerability beyond patching. As risk-reduction measures pending full remediation, restrict network access to vCenter Server, segment or air-gap the management network from production and public networks, limit privileged access to management-plane systems, and monitor vCenter for unusual activity, unexpected protocol errors, failed authentication attempts, and suspicious configuration changes.

Remediation

Patch, then assume compromise.

Apply VMware/Broadcom security updates for the affected products. The provided content states fixes are available for vCenter Server 8.0 in 8.0 U3b and for vCenter Server 7.0 in 7.0 U3s. VMware Cloud Foundation 5.x and 4.x receive the corresponding asynchronous patches based on those fixed vCenter versions. Customers should update to the latest vendor-fixed builds immediately.
PUBLIC EXPLOITS

Exploits

No public exploits tracked yet. Mallory keeps watching.

VALID 0 / 0 TOTALView more in app

No public exploit code observed for this vulnerability.

EXPOSURE SURFACE

Affected products & vendors

Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.

VendorProductType
BroadcomCloud Foundationapplication
BroadcomVcenter Serverapplication
BroadcomVmware Center Serverapplication
BroadcomVmware Cloud Foundationapplication

Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.

What this page doesn’t show

The version that knows your environment.

This page is what’s public. Mallory adds the parts that aren’t: which of your assets are affected, which adversaries are exploiting it right now, which detections to deploy, and what to do tonight.
Exposure mapping

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Threat actor evidence

Every observed campaign linking this CVE to a named adversary.

Associated malware

Malware families riding this exploit, with evidence and IOCs.

Detection signatures1

YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.

Vendor-by-vendor mapping

Cross-references every affected SKU, including bundled OEM variants.

Social activity1

Community discussion across Reddit, Mastodon, and other social sources.