CVE-2022-25354Patch(set-in_project / set-in)

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch set-in_project set-in systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

The package set-in before 2.0.3 are vulnerable to Prototype Pollution via the setIn method, as it allows an attacker to merge object prototypes into it. **Note:** This vulnerability derives from an incomplete fix of [CVE-2020-28273](https://security.snyk.io/vuln/SNYK-JS-SETIN-1048049)

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-1321

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

AVAILABLE

Momentum

NONE

Are you affected?

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

  • set-in

Threat summary

  • Patch or workaround signal is available
  • 1 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • 1 total mentions across 1 day

Affected systems

Products
set-in

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-03-16: 1Patch / Workaround · 2026-03-16: 1Technical Details · 2026-03-16: 103-16
Signal classification1 categories
Patch
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • PulsePatch.io@pulsepatchio
    Patch

    Prototype pollution in `set-in` (CVE-2022-25354) can lead to critical impact. Audit dependencies & replace affected versions. #Nodejs #PrototypePollution #Infosec https://www.pulsepatch.io/posts/cve-2022-25354-set-in-prototype-pollution

    Post summary

    The post highlights a prototype‑pollution flaw in the set-in module that can lead to critical impact and urges users to audit dependencies and update to mitigate the risk, without providing PoC or exploit details.

    0000026
    1 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appset-in_projectset-in---

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