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Vulnerabilities

Vulnerability · CVE-2025-48054

Radashi is a TypeScript utility toolkit.

Published May 27, 2025 · catalog updated May 27, 2025 · Radashi is a TypeScript

Check this week

CVE-2025-48054 is not in CISA KEV. FIRST estimates a 65.00% chance of exploitation in the next 30 days. Check whether you run Radashi is a TypeScript.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (Radashi is a TypeScript).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.8
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
65.00%
Remediation
Version ranges on file
Affected products
vendor radashi-org radashi < 12.5.1

Radashi is a TypeScript utility toolkit. Prior to version 12.5.1, the set function within the Radashi library is vulnerable to prototype pollution. If an attacker can control parts of the path argument to the set function, they could potentially modify the prototype of all objects in the JavaScript runtime, leading to unexpected behavior, denial of service, or even remote code execution in some specific scenarios. This issue has been patched in version 12.5.1. A workaround for this issue involves sanitizing the path argument provided to the set function to ensure that no part of the path strin

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor radashi-org radashi < 12.5.1< 12.5.1

How to fix CVE-2025-48054

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2025-48054 is not in CISA KEV. FIRST estimates a 65.00% chance of exploitation in the next 30 days. Check whether you run Radashi is a TypeScript.

Which versions are affected?

Compare what you have installed with radashi-org radashi < 12.5.1 < 12.5.1. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 65.00%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. May 27, 2025 · EUVD

    Detected

    Radashi is a TypeScript utility toolkit. Prior to version 12.5.1, the set function within the Radashi library is vulnerable to prototype pollution. If an attacker can control parts of the path argument to the set function, they could potentially modify the prototype of all objects in the JavaScript runtime, leading to unexpected behavior, denial of service, or even remote code execution in some sp

  2. May 27, 2025 · EUVD

    Updated

    Radashi is a TypeScript utility toolkit. Prior to version 12.5.1, the set function within the Radashi library is vulnerable to prototype pollution. If an attacker can control parts of the path argument to the set function, they could potentially modify the prototype of all objects in the JavaScript runtime, leading to unexpected behavior, denial of service, or even remote code execution in some sp

Sources

  • CVE.orgVulnerability recordCVE-2025-48054

    Official CVE identifier

    cve.org
  • EUVDVulnerability recordEUVD-2025-28140

    Radashi is a TypeScript utility toolkit. Prior to version 12.5.1, the set function within the Radashi library is vulnerable to prototype pollution. If an attacker can control parts of the path argument to the set function, they could potentially modify the prototype of all object

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog May 27, 2025. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.