CVE-2021-46875
unknown
CVSS v3
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CVSS v4 NEW
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VIR risk
—
Description
Cross-site scripting in eZ Platform Kernel
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | ezsystems/ezpublish-kernel | <6.13.8.2 | 6.13.8.2 |
| Packagist | ezsystems/ezpublish-kernel | >=7.0.0,<7.5.15.2 | 7.5.15.2 |
| Packagist | ezsystems/ezplatform-kernel | <1.2.5.1 | 1.2.5.1 |
| Packagist | ezsystems/ezplatform-kernel | >=1.3.0,<1.3.1.1 | 1.3.1.1 |
References
- https://github.com/ezsystems/ezpublish-kernel/security/advisories/GHSA-mrvj-7q4f-5p42
- https://nvd.nist.gov/vuln/detail/CVE-2021-46875
- https://github.com/ezsystems/ezpublish-kernel/commit/29fecd2afe86f763510f10c02f14962d028f311b
- https://github.com/ezsystems/ezpublish-kernel
- https://packagist.org/packages/ezsystems/ezplatform-kernel#v1.2.5.1
- https://packagist.org/packages/ezsystems/ezpublish-kernel#v7.5.15.2
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.