CVE-2020-15085 json
Client caching login operation with plaintext password in Saleor Storefront
published 2020-06-30 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-7212
- cvss
- 6.9
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 47%
- public exploits
- 0
- none known
Summary
In Saleor Storefront before version 2.10.3, request data used to authenticate customers was inadvertently cached in the browser's local storage mechanism, including credentials. A malicious user with direct access to the browser could extract the email and password. In versions prior to 2.10.0 persisted the cache even after the user logged out. This is fixed in version 2.10.3. A workaround is to manually clear application data (browser's local storage) after logging into Saleor Storefront.
Patch / fix
Exploit prediction
0.58% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:N |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N |
| NVD | 2.0 | 2.1 | AV:L/AC:L/Au:N/C:P/I:N/A:N |
Affected products
- mirumee saleor-storefront
Classification
- Weakness
-
- CWE-312 Cleartext Storage of Sensitive Information
References
-
github.com
/mirumee/saleor-storefront/commit/7c331e1be805022c9a7be719bd69d050b2577458
patch, third-party-advisory
-
github.com
/mirumee/saleor-storefront/security/advisories/GHSA-4279-h39w-2jqm
third-party-advisory
-
github.com
/mirumee/saleor-storefront/blob/master/CHANGELOG.md#2103
release-notes, third-party-advisory
Sources
- CVE List CVE-2020-15085
- NVD CVE-2020-15085
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