CVE•Published 2026-06-25•Modified 2026-06-29•0 articles on news•4 live references•NVD data

CVE-2026-48995Pnpm · Pnpm

Vulnerability data via NVD (ingested)

CVSS v3.1

7.5

HIGH

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

EPSS percentile

Exploit Prediction Scoring System · top 98% of all CVEs

Weaknesses (CWE)

CWE-353Missing Support for Integrity Check

Description

pnpm is a package manager. Prior to 10.33.4 and 11.0.7, a malicious codeload.github.com server can serve whatever tarball it wants and pnpm will install it regardless of the lockfile. The lockfile does not store the hash of the dependencies from https://codeload.github.com. This means that if this server was compromised or a person's machine configuration was compromised, pnpm would download and install these dependencies. This vulnerability is fixed in 10.33.4 and 11.0.7.

Timeline

Published 2026-06-25

Modified 2026-06-29

External references

NVD MITRE Exploit-DB VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2026-48995

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Pnpm Pnpm"

All exposed Pnpm Pnpm instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Pnpm"

HTTP body or banner mentions "Pnpm" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-48995