CVE-2020-12790
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
SEOmatic for CraftCMS allows Server-Side Template Injection
Predictions
Exploit likelihood
30%
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 | nystudio107/craft-seomatic | <3.2.49 | 3.2.49 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-12790
- https://github.com/nystudio107/craft-seomatic/commit/82f4a25b28fd622393da6592dc9e5ccee7fc5be3
- https://github.com/nystudio107/craft-seomatic/commit/82f4a25b28fd622393da6592dc9e5ccee7fc5be3#diff-52fd042c50432133a00a8f840f4a6165
- https://github.com/nystudio107/craft-seomatic
- https://github.com/nystudio107/craft-seomatic/blob/v3/CHANGELOG.md#3249---20200324
- https://github.com/nystudio107/craft-seomatic/releases/tag/3.2.49
- https://isec.pl/en/vulnerabilities/isec-0028-seomatic-ssti-23032020.txt
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.