SharePoint Under Active Attack: What West African Enterprises Need to Do Now
Critical vulnerabilities in on-premises SharePoint are being exploited in the wild. Here's why patching urgently matters for organisations across West Africa.
If your organisation runs SharePoint Server on-premises—and many West African enterprises still do—you need to treat this week’s threat advisory as a priority action, not a future task.
CISA has confirmed that threat actors are actively weaponising multiple SharePoint vulnerabilities to compromise internet-facing deployments. This isn’t theoretical risk; attacks are happening now. For organisations in Ghana, Nigeria, Côte d’Ivoire and across the region that depend on SharePoint for document collaboration and content management, the window to act is narrow.
Why This Matters Locally
Many West African businesses maintain hybrid or fully on-premises SharePoint environments because cloud adoption is still rolling out unevenly across the region. Connectivity constraints, data sovereignty concerns, and legacy infrastructure investments mean SharePoint Server remains a critical business system. But that same architecture—sitting behind firewalls yet exposed to the internet for remote access—creates the exact attack surface these exploits target.
If an attacker gains a foothold through SharePoint, they gain access to your most sensitive business data: financial records, contracts, employee information, strategic plans. From there, lateral movement into your broader network becomes straightforward.
What You Should Do
First, verify whether you’re running the affected versions. Second, apply patches immediately—don’t defer this to a maintenance window next month. Third, audit your network logs to check whether you’ve already been scanned or compromised.
If your team lacks the bandwidth or expertise to execute this safely, or if you’re uncertain about your current patch status, this is exactly the kind of urgent remediation work that managed security and infrastructure teams handle routinely.
GDS Can Help
GDS Africa’s security and infrastructure teams understand the specific constraints of enterprise IT in West Africa. We can help you assess your SharePoint footprint, prioritise patching, and implement detection controls to spot compromise attempts. We also help organisations plan migration paths away from on-premises systems toward more resilient cloud architectures—reducing your exposure to these kinds of vulnerabilities over time.
Reach out today if you need a rapid security assessment or patching support.