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.
CVE-2020-15085
This medium-severity CVE scores 6.9 under NVD CVSS v3. EPSS exploit probability: 0.6%, top 56% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 6.9
- EG Score
- 6.9(medium)
- EG Risk
- 36(Track)EG Risk 36/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity69% × 45%Exploitation1% × 40%Automatability30% × 15%Action: Routine — remediate on your standard cadence. - EPSS
- 44.0%
- KEV
- Not listed
Published
June 30, 2020
Last Modified
November 21, 2024
References (6)
- security-advisories@githubhttps://github.com/mirumee/saleor-storefront/blob/master/CHANGELOG.md#2103
- security-advisories@githubhttps://github.com/mirumee/saleor-storefront/commit/7c331e1be805022c9a7be719bd69d050b2577458
- security-advisories@githubhttps://github.com/mirumee/saleor-storefront/security/advisories/GHSA-4279-h39w-2jqm
- af854a3a-2127-422b-91ae-364da2661108https://github.com/mirumee/saleor-storefront/blob/master/CHANGELOG.md#2103
- af854a3a-2127-422b-91ae-364da2661108https://github.com/mirumee/saleor-storefront/commit/7c331e1be805022c9a7be719bd69d050b2577458
- af854a3a-2127-422b-91ae-364da2661108https://github.com/mirumee/saleor-storefront/security/advisories/GHSA-4279-h39w-2jqm
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 14× in last 7d / 45× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-23 01:49 UTCEG score recompute
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Frequently asked(5)
What is CVE-2020-15085?
When was CVE-2020-15085 disclosed?
Is CVE-2020-15085 actively exploited?
What is the CVSS score of CVE-2020-15085?
How do I remediate CVE-2020-15085?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2020-15085
Is Your Infrastructure Affected by CVE-2020-15085?
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