PT-2017-2421 · Microsoft · Skype For Business+1

Nyxgeek · Published 2017-06-15 · Updated 2019-03-19 · CVE-2017-8550

Positive Technologies (AI Summary)

CVSS v2.0

8.5

High

Base vector

AV:N/AC:M/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Skype for Business (affected versions not specified)

Description The issue exists due to insufficient input validation in Microsoft Office and Skype for Business, allowing a remote attacker to execute arbitrary code using specially crafted content.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

XSS

Weakness Enumeration

CWE-20

CWE-79

Related Identifiers

BDU:2017-01624

CVE-2017-8550

Affected Products

Office

Skype For Business

References · 6

• 🔥 https://exploit-db.com/exploits/42316 · Exploit
• https://bdu.fstec.ru/vul/2017-01624 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2017-8550 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8550 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-8550 · Vendor Advisory
• http://securityfocus.com/bid/98916 · Note