CVE-2026-82987Not scored
CVE-2026-82987: CVE-2026-82987
Viewsonic · vCast
No fix listed · Affected: Viewsonic vCast · Exploitation: not established
ExploitationNot established
Not in CISA KEV as of catalogue 2026.11.13 (13 Nov)
- In CISA KEV: not seen
- Exploited (reported): not seen
- Scanning observed: not seen
- Proof of concept public: not seen
- Not establishedNothing in the sources we check
0.6%probability of exploitation in the next 30 days
48th percentile
050100
Higher than 48% of scored CVEs
Not scored yet. NVD has not published a CVSS score.
DescriptionNVD
There exists a screen capture endpoint in vCast media streaming service in ViewSonic ViewBoard unknown allows a remote, unauthenticated attacker to capture and exfiltrate the current screen content via GET requests to an unauthenticated /snapshot or /screen endpoint returning JPEGs
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Published
- October 2026
Coverage1 article · 1 outlet
First in our coverage: SecurityOnline, 26 Sep.
- ViewSonic Smartboards Exposed to Screen Spying and Code ExecutionSecurityOnline · first in our coverage · mentions it in passing
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