CVE-2026-48995Disclosure(pnpm / pnpm)

LOWCVSS 7.5 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD 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.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-353

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • pnpm

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
Products
pnpm

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-06-25: 1Technical Details · 2026-06-25: 106-25
Signal classification1 categories
Disclosure
1100.0%
Referenced assets2 URLs
By indicator
Full discourse1 post
  • CVE@CVEnew
    Disclosure

    CVE-2026-48995 pnpm is a package manager. Prior to 10.33.4 and 11.0.7, a malicious http://codeload.github.com server can serve whatever tarball it wants and pnpm will install it regardless… https://www.cve.org/CVERecord?id=CVE-2026-48995

    Post summary

    CVE-2026-48995 exposes pnpm's ability to accept unverified tarballs from a malicious codeload.github.com server prior to version 10.33.4 and 11.0.7.

    00000832
    57.7K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Apppnpmpnpm-node.js-

Explore more