How severe is CVE-2022-26183?

CVE-2022-26183 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-26183 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-26183?

CVE-2022-26183 affects Pnpm. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-26183?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-26183 published?

CVE-2022-26183 was published on 2022-03-21 and last updated on 2026-06-17.

CVE-2022-26183

CVE-2022-26183 is a high-severity vulnerability in Pnpm with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-426.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.5
EPSS exploit prediction: 2% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-426
Affected product: Pnpm
Published: 2022-03-21
Last modified: 2026-06-17

Description

PNPM v6.15.1 and below was discovered to contain an untrusted search path which causes the application to behave in unexpected ways when users execute PNPM commands in a directory containing malicious content. This vulnerability occurs when the application is ran on Windows OS.

Frequently asked questions

What is CVE-2022-26183?: PNPM v6.15.1 and below was discovered to contain an untrusted search path which causes the application to behave in unexpected ways when users execute PNPM commands in a directory containing malicious content. This vulnerability occurs when the application is ran on Windows OS.
How severe is CVE-2022-26183?: CVE-2022-26183 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-26183 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-26183?: CVE-2022-26183 affects Pnpm. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-26183?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-26183 published?: CVE-2022-26183 was published on 2022-03-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:pnpm:pnpm:*:*:*:*:*:node.js:*:*

More vulnerabilities in Pnpm

CVE-2024-53866 — Critical (CVSS 9.8): The package manager pnpm prior to version 9.15.0 seems to mishandle overrides and global cache: Overrides from one…
CVE-2026-55698 — High (CVSS 8.8): pnpm is a package manager. Prior to 10.34.2 and 11.5.3, pnpm can persist package-manager bootstrap metadata in the…
CVE-2026-50016 — High (CVSS 8.8): pnpm is a package manager. Prior to 10.34.0 and 11.4.0, pnpm allows a transitive dependency alias from registry package…
CVE-2025-69264 — High (CVSS 8.8): pnpm is a package manager. Versions 10.0.0 through 10.25 allow git-hosted dependencies to execute arbitrary code during…
CVE-2026-59195 — High (CVSS 8.2): pnpm is a package manager. Prior to 10.34.4 and 11.8.0, pnpm accepts package names from the env lockfile…
CVE-2026-55697 — High (CVSS 7.5): pnpm is a package manager. Prior to 10.34.2 and 11.5.3, pnpm can install configDependencies declared in…

All CVEs affecting Pnpm →

Other CWE-426 (Untrusted Search Path) vulnerabilities

CVE-2026-45772 — Critical (CVSS 9.8): Turborepo is a high-performance build system for JavaScript and TypeScript codebases. From 1.1.0 to before 2.9.14,…
CVE-2025-26155 — Critical (CVSS 9.8): NCP Secure Enterprise Client 13.18 and NCP Secure Entry Windows Client 13.19 have an Untrusted Search Path…
CVE-2024-53866 — Critical (CVSS 9.8): The package manager pnpm prior to version 9.15.0 seems to mishandle overrides and global cache: Overrides from one…
CVE-2024-38462 — Critical (CVSS 9.8): iRODS before 4.3.2 provides an msiSendMail function with a problematic dependency on the mail binary, such as in the…
CVE-2023-30330 — Critical (CVSS 9.8): SoftExpert (SE) Excellence Suite 2.x versions before 2.1.3 is vulnerable to Local File Inclusion in the function…
CVE-2022-24826 — Critical (CVSS 9.8): On Windows, if Git LFS operates on a malicious repository with a `..exe` file as well as a file named `git.exe`, and…

Browse all CWE-426 (Untrusted Search Path) vulnerabilities →