Detections
Analytics

SCA: security update for langgraph (GHSA-g48c-2wqr-h844)

high Tenable Self-Hosted Container Security Plugin ID 438528

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - LangGraph SQLite Checkpoint is an implementation of LangGraph CheckpointSaver that uses SQLite DB (both
 sync and async, via aiosqlite). In version 1.0.9 and prior, LangGraph checkpointers can load msgpack-
 encoded checkpoints that reconstruct Python objects during deserialization. If an attacker can modify
 checkpoint data in the backing store (for example, after a database compromise or other privileged write
 access to the persistence layer), they can potentially supply a crafted payload that triggers unsafe
 object reconstruction when the checkpoint is loaded. No known patch is public. (CVE-2026-28277)

Solution

Update the langgraph library and its related packages to version 1.0.10 or later.

See Also

https://github.com/advisories/GHSA-g48c-2wqr-h844

Plugin Details

Severity: High

ID: 438528

Version: Revision 1.11

Type: Local

Family: SCA Checks

Published: 3/9/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 6.9

Percentile: 96.93

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: High

Base Score: 8.3

Temporal Score: 6.1

Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:C

CVSS Score Source: CVE-2026-28277

CVSS v3

Risk Factor: High

Base Score: 7.2

Temporal Score: 6.3

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 3/5/2026

Vulnerability Publication Date: 3/5/2026

Reference Information

CVE: CVE-2026-28277

cwe: CWE-502