Spreecommerce < 0.50.x API RCE
Priority HIGH 81CWE-78Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-78.
Summary
Spreecommerce versions prior to 0.50.x contain a remote command execution vulnerability in the API's search functionality. Improper input sanitation allows attackers to inject arbitrary shell commands via the search[instance_eval] parameter, which is dynamically invoked using Ruby’s send method. This flaw enables unauthenticated attackers to execute commands on the server.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.03756 89th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA and NVD
Fix Fixed spree (RubyGems): 0.50.0
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| spree | Spreecommerce | all versions | — | No fix listed | CNA |
| — | spree (RubyGems) | 0.30.0.beta1 to before 0.50.0 | 0.50.0 | Patch available | GHSA-x485-rhg3-cqr4 |
| — | rd_searchlogic (RubyGems) | up to 3.0.1 | — | No fix listed | GHSA-x485-rhg3-cqr4 |
- Spreecommerce Vendorspree Affected all versions Fixed in — No fix listed CNA
- spree (RubyGems) Vendor— Affected 0.30.0.beta1 to before 0.50.0 Fixed in 0.50.0 Patch available GHSA-x485-rhg3-cqr4
- rd_searchlogic (RubyGems) Vendor— Affected up to 3.0.1 Fixed in — No fix listed GHSA-x485-rhg3-cqr4
Remediation
- Fix · GHSA-x485-rhg3-cqr4 spree (RubyGems) Fixed in 0.50.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2011-10026
- 2026-10-03 Alias added: GHSA-x485-rhg3-cqr4
References
Exploit 2
Patch 1
Other 6
- https://github.com/spree
- https://github.com/spree/spree/commit/0a9a360c590829d8a377ceae0cf997bbbbcc2df4
- https://github.com/spree/spree/commit/3b559e7219f3681184be409ad00cd34a34a37978
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rd_searchlogic/CVE-2011-10026.yml
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/spree/CVE-2011-10026.yml
- https://github.com/spree/spree
More Spree vulnerabilities
- TI-2026-18150 Spree API has Unauthenticated IDOR - Guest Address CVSS 3.1HIGH 7.5
- TI-2026-18149 Spree API has Authenticated Insecure Direct Object Reference (IDOR) via Order Modification CVSS 3.1MEDIUM 6.5
- TI-2011-04622 Spreecommerce < 0.60.2 Search Parameter RCE CVSS 4.0CRITICAL 10.0
- TI-2026-20825 Spree allows unauthenticated users can access all guest addresses CVSS 4.0HIGH 7.7
- TI-2026-20824 Unauthenticated Spree Commerce users can view completed guest orders by Order ID CVSS 4.0HIGH 7.7
- TI-2020-16044 Authorization bypass in Spree CVSS 3.1HIGH 7.7
Sources
- CVE-2011-10026 · CVE Program
- CVE-2011-10026 · NVD
- FIRST EPSS
- GHSA-x485-rhg3-cqr4 · 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