Silverstripe silverstripe/subsites through 2.6.0 has Insecure Permissions.
Priority MEDIUM 40CWE-732Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub.
Summary
Silverstripe silverstripe/subsites through 2.6.0 has Insecure Permissions.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00559 46th percentileScored 2026-11-07
Fix Fixed silverstripe/subsites (Packagist): 2.6.1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | silverstripe/subsites (Packagist) | 2.0.0 to before 2.6.1 | 2.6.1 | Patch available | GHSA-cx45-565q-6qx8 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- silverstripe/subsites (Packagist) Vendor— Affected 2.0.0 to before 2.6.1 Fixed in 2.6.1 Patch available GHSA-cx45-565q-6qx8
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:silverstripe:subsites:*:*:*:*:*:*:*:* | up to 2.6.0 | Vulnerable | silverstripe |
- cpe:2.3:a:silverstripe:subsites:*:*:*:*:*:*:*:* Versions up to 2.6.0 Vulnerable ·silverstripe
Remediation
- Fix · GHSA-cx45-565q-6qx8 silverstripe/subsites (Packagist) Fixed in 2.6.1 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2022-42949
- 2026-10-03 Alias added: GHSA-cx45-565q-6qx8
References
Advisory 3
Other 4
- https://github.com/silverstripe/silverstripe-subsites/commit/73f3d15bfb90ba779dd5498fcc5ae4ab292d6272
- https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/subsites/CVE-2022-42949.yaml
- https://github.com/silverstripe/silverstripe-subsites
- https://www.silverstripe.org/download/security-releases
Sources
- CVE-2022-42949 · CVE Program
- CVE-2022-42949 · NVD
- FIRST EPSS
- GHSA-cx45-565q-6qx8 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences