CVE-2020-15248
unknown
CVSS v3
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CVSS v4 NEW
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VIR risk
—
Description
Privilege escalation by backend users assigned to the default "Publisher" system role
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 | october/backend | >=1.0.319,<1.0.470 | 1.0.470 |
References
- https://github.com/octobercms/october/security/advisories/GHSA-rfjc-xrmf-5vvw
- https://nvd.nist.gov/vuln/detail/CVE-2020-15248
- https://github.com/octobercms/october/commit/4c650bb775ab849e48202a4923bac93bd74f9982
- https://github.com/octobercms/october/commit/78a37298a4ed4602b383522344a31e311402d829
- https://github.com/octobercms/october
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.