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Exploited vulnerability · CISA KEV

Is CVE-2010-2572 exploited? Yes: in CISA KEV since 8 Jun 2022

Gociux · Microsoft PowerPoint · data: CISA KEV, CVE record, FIRST EPSS

Yes. CVE-2010-2572, Microsoft PowerPoint Buffer Overflow Vulnerability, is being exploited in the wild. CISA added it to its Known Exploited Vulnerabilities catalog on 8 Jun 2022, 4228 days after it was published. It affects Microsoft PowerPoint. If you run it, CISA's required action is: Apply updates per vendor instructions.

exploitedYesCISA KEV · 8 Jun 2022
ransomwareNot knownno confirmed use
EPSStop 1%among the most likely CVEs to be exploited
severity7.8CVSS 3.1 · high
US federal due22 Jun 2022BOD 22-01 deadline

What it is

Microsoft PowerPoint contains a buffer overflow vulnerability that alllows for remote code execution.

VendorMicrosoft (391 exploited CVEs in KEV)
ProductPowerPoint
VulnerabilityMicrosoft PowerPoint Buffer Overflow Vulnerability
WeaknessCWE-119
Published10 Nov 2010
Added to KEV8 Jun 2022
Reported by (CNA)microsoft

What to do

  1. Check whether you run it. Look for PowerPoint in your asset inventory, including appliances and cloud images. Stack check lists every exploited Microsoft CVE at once.
  2. Apply the fix. Apply updates per vendor instructions.
  3. If you can't patch today, take the affected service off the internet or restrict who can reach it, and check its logs for signs of compromise since 10 Nov 2010.
  4. Get told next time. Email alerts when CISA adds a CVE for Microsoft.

Other exploited CVEs in PowerPoint

References

Questions

Is CVE-2010-2572 being exploited?

Yes. CISA added CVE-2010-2572 to the Known Exploited Vulnerabilities catalog on 8 Jun 2022, which means there is reliable evidence of exploitation in the wild.

Is CVE-2010-2572 used in ransomware attacks?

CISA does not list known ransomware use for it. That can change, and exploitation alone is reason to fix it first.

How do I fix CVE-2010-2572?

Apply updates per vendor instructions. Check Microsoft's advisory for the fixed versions, and if you can't patch quickly, restrict access to the affected PowerPoint and watch it for signs of compromise.

Sources: CISA KEV (exploitation, ransomware use, required action, due date), the CVE record (publication date, CVSS, CNA), NVD and FIRST EPSS (live score). More: all KEV additions in June 2022 · Microsoft scorecard · act-now radar.

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