Vulnerability · Published Sep 9, 2025 · Assigned by GitHub_M

CVE-2025-58442Saleor has user enumeration vulnerability due to different error messages

Medium 5.3

In plain English

A medium-severity security flaw in saleor from saleor. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 24% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.3%top 75.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Saleor is an e-commerce platform. Starting in version 3.21.0 and prior to version 3.21.16, requesting certain fields in the response of `accountRegister` may result in errors that could unintentionally reveal whether a user with the provided email already exists in Saleor. Version 3.21.16 fixes the issue. As a workaround, rate-limit the mutation to reduce the impact.

Affected products (as reported)

Vendor	Product	Versions
saleor	saleor	>= 3.21.0, < 3.21.16

Weakness: CWE-204 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References

https://github.com/saleor/saleor/security/advisories/GHSA-8w67-mfm5-fwx5 x_refsource_CONFIRM
https://github.com/saleor/saleor/commit/09d671e91ea53a44352d5f685083dc05a2f55e95 x_refsource_MISC
https://github.com/saleor/saleor/commit/b35783838e51cfc118e07d632f64b01bc3a2c4bb x_refsource_MISC
https://github.com/saleor/saleor/releases/tag/3.21.16 x_refsource_MISC