VulnerabilityAnalyzed

CVE-2026-31863

The challenge-based authentication for the local gRPC client API can be bypassed, allowing an attacker to gain access without the 4-digit code.

MEDIUM 4.4EPSS 0.11%

Does this matter?

Lower severity and a low EPSS score (0.11%). Track it; it rarely justifies an emergency change on its own.

Description

Anytype Heart is the middleware library for Anytype. The challenge-based authentication for the local gRPC client API can be bypassed, allowing an attacker to gain access without the 4-digit code. This vulnerability is fixed in anytype-heart 0.48.4, anytype-cli 0.1.11, and Anytype Desktop 0.54.5.

CVSS 3.1: 4.4 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
EPSS: 0.11% probability · 1th percentile
CISA KEV: Not listed
Weakness: CWE-307
Affected: anytype/anytype cli · anytype/anytype desktop · anytype/anytype heart
Source: security-advisories@github.com

References

https://github.com/anyproto/anytype-heart/security/advisories/GHSA-vv3h-7qwr-722vPatch, Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.