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CVE-2026-67878.5HighCWE-321

CVE-2026-6787: Usage of a hard-coded cryptographic key in WatchGuard Agent allows inclusion of code into existing process

WatchGuard · WatchGuard Agent

Vendor fix available · Affected: WatchGuard Agent · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.1%probability of exploitation in the next 30 days
1st percentile
050100

Higher than 1% of scored CVEs

8.5HighCVSS 4.0
LowHigh

DescriptionCVE.org

Use of Hard-coded Cryptographic Key vulnerability in WatchGuard Agent on Windows allows Inclusion of Code in Existing Process.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

  • WatchGuard · WatchGuard Agentfrom 1.0.0.0 before 1.25.03.0000

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas
Exploitation
Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV
Not listed
Public check
No public nuclei template
Published
May 2026

CoverageNo articles yet

No CyberSIXT article names CVE-2026-6787 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References