Shopware is an open source eCommerce platform. Versions prior to 6.4.3.1 contain a vulnerability that allows manipulation of product reviews via API. Version 6.4.3.1 contains a patch. As workarounds for older versions of 6.1, 6.2, and 6.3, corresponding security measures are also available via a plugin.
CVE-2021-37707
MEDIUMNVD 6.56.5—
EchelonGraph scoreMEDIUM confidence
This medium-severity CVE scores 6.5 under NVD CVSS v3. EPSS exploit probability: 0.2%, 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).
Triggered by: NVD CVSS baseline
Sources: epss, nvd
6.5
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 1%CVSS: 6.5Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 6.5
- EG Score
- 6.5(medium)
- EPSS
- 55.1%
- KEV
- Not listed
Published
August 16, 2021
Last Modified
November 21, 2024
References (4)
- security-advisories@githubhttps://github.com/shopware/platform/commit/912b96de3b839c6c5525c98cbb58f537c2d838be
- security-advisories@githubhttps://github.com/shopware/platform/security/advisories/GHSA-9f8f-574q-8jmf
- af854a3a-2127-422b-91ae-364da2661108https://github.com/shopware/platform/commit/912b96de3b839c6c5525c98cbb58f537c2d838be
- af854a3a-2127-422b-91ae-364da2661108https://github.com/shopware/platform/security/advisories/GHSA-9f8f-574q-8jmf
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Frequently asked(5)
What is CVE-2021-37707?
CVE-2021-37707 is a medium vulnerability published on August 16, 2021. Shopware is an open source eCommerce platform. Versions prior to 6.4.3.1 contain a vulnerability that allows manipulation of product reviews via API. Version 6.4.3.1 contains a patch. As workarounds for older versions of 6.1, 6.2, and 6.3, corresponding security measures are also available via a…
When was CVE-2021-37707 disclosed?
CVE-2021-37707 was first published in the National Vulnerability Database on August 16, 2021, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2021-37707 actively exploited?
CVE-2021-37707 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 55.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2021-37707?
CVE-2021-37707 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2021-37707?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2021-37707, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2021-37707
Is Your Infrastructure Affected by CVE-2021-37707?
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