CVE-2017-8550 EXPLOIT
5.4
MEDIUM · CVSS 3.0 · EPSS 22.4% (pctl 98)
Patch early
A public exploit exists.
Description
A remote code execution vulnerability exists in Skype for Business when the software fails to sanitize specially crafted content, aka "Skype for Business Remote Code Execution Vulnerability".
Scoring
| CVSS | 5.4 (MEDIUM, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N |
| EPSS | 22.43% — more likely to be exploited than 98% of all CVEs |
| Weakness | CWE-79 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2017-06-15 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| microsoft | office |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Skype for Business 2016 - Cross-Site Scripting | 2017-07-12 |
References
- http://www.securityfocus.com/bid/98916
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8550
- https://www.exploit-db.com/exploits/42316/
- http://www.securityfocus.com/bid/98916
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8550
- https://www.exploit-db.com/exploits/42316/
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