9.8

CVE-2026-45772: @turbo codemod Untrusted Search Path

CVSS: 9.8v3.1CriticalAnalyzed
AliasesCGA-657v-jc2r-x49fCGA-j558-rfjr-m3jwGHSA-3qcw-2rhx-2726
Published 15-05-2026Last modified 15-05-2026
Open JSON

Vulnerability summary

CVE-2026-45772 is a critical (CVSS 9.8) Untrusted Search Path vulnerability in @turbo codemod. EPSS estimates a 0.64% chance of exploitation in the next 30 days, higher than 50.1% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (NVD)
EPSS score
0.64%
0%100%
Low · +0.26 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 0 · Related 1
CGA-PW99-W229-W688

Timeline

  1. 15-05-2026
    PublishedVulnerability first disclosed.
  2. 15-05-2026
    Last modifiedVulnerability information updated.

Description

Turborepo is a high-performance build system for JavaScript and TypeScript codebases. From 1.1.0 to before 2.9.14, Turborepo can be vulnerable to arbitrary code execution when run in untrusted repositories that contain malicious Yarn configuration. In affected versions, package manager detection executed yarn --version from the project directory, which could cause Yarn to load and execute a project-controlled yarnPath from .yarnrc.yml. An attacker who controls repository contents could cause code execution when a user or CI system runs affected turbo, @turbo/codemod, or @turbo/workspace conversion commands. This vulnerability is fixed in 2.9.14.

CVSS metrics

7 scores · 5 sources · 2 versions

EPSS trend

Probability

0.64%

Chance of exploitation in the next 30 days

Percentile

50%

Versus all other CVEs

30-day change

+0.26 pp

From 0.39% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.64%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

@turbo4 products
  • codemod≥ 2.3.4, < 2.9.14
  • workspaces≥ 2.3.4, < 2.9.14
  • codemod≥ 2.3.4, < 2.9.14
  • workspaces≥ 2.3.4, < 2.9.14
Chainguard4 products
  • langfuse-2-worker< 2.95.12-r24
  • langfuse-3-worker< 3.175.0-r0
  • langfuse-fips-2-worker< 2.95.12-r26
  • langfuse-fips-3-worker< 3.175.0-r0
Npm1 product
  • turbo≥ 1.1.0, < 2.9.14
Vercel1 product
Wolfi1 product
  • langfuse-3-worker< 3.175.0-r0

5 vendors · 11 products

References

4 links