What’s Vulnerable › Vulnerabilities

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

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-09-09 · updated 2026-10-19
• Weakness: CWE-204

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

• saleor: from 3.21.0, < 3.21.16

References

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

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