CVE-2025-57325 rollbar vulnerable to prototype pollution
Attackers can cause denial of service in JavaScript applications using the rollbar library by exploiting a prototype pollution vulnerability in the utility.set function.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2025-57325?
CVE-2025-57325 is a high-severity vulnerability in n/a, published on 24 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
rollbar is a package designed to effortlessly track and debug errors in JavaScript applications. This package includes advanced error tracking features and an intuitive interface to help you identify and fix issues more quickly. A Prototype Pollution vulnerability in the utility.set function of rollbar v2.26.4 and before allows attackers to inject properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence.
Weakness: CWE-1321
Which versions are affected by CVE-2025-57325?
4 open source packages ship an affected version, including rollbar. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
rollbar npm | All versions | 2.26.5 |
rollbar npm | All versions | 2.26.5 |
rollbar npm | From 3.0.0-alpha1 | 3.0.0-beta5 |
rollbar npm | From 3.0.0-alpha1 | 3.0.0-beta5 |
Products include Rollbar Rollbar.
How do I fix CVE-2025-57325?
Upgrade rollbar to a fixed version for your release line: 2.26.5 or 3.0.0-beta5.
Is CVE-2025-57325 being exploited?
There is no known exploitation of CVE-2025-57325 in the wild and no public exploit code.
Sources
Also known as GHSA-r8c2-2qwq-94p6.