CVE-2026-29781

medium

Published 2026-03-07 · Modified 2026-03-23

CVSS v4

2.1

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3

6.5

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

VIR risk

6.5

Description

Sliver is Vulnerable to Authenticated Nil-Pointer Dereference through its Handlers in github.com/bishopfox/sliver

Predictions

Exploit likelihood

75%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Package impact

Ecosystem	Package	Vulnerable	Fixed
Go	github.com/bishopfox/sliver	`<=1.7.3`
Go	github.com/bishopfox/sliver

Application impact

Vendor	Product	Versions	Fixed
bishopfox	sliver	`{"endIncluding":"1.7.3"}`

References

CWEs

CWE-476

💬 Discuss CVE-2026-29781 on VIR Community →

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.