ProSolution WP Client < 2.0.6 - Unauthenticated Blind SQLi via 'jobID' Parameter
Priority HIGH 80CWE-89Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.
Summary
The ProSolution WP Client WordPress plugin before 2.0.6 does not sanitise and escape a parameter before using it in a SQL statement reachable by unauthenticated visitors, leading to a blind SQL injection.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.0042 36th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed ProSolution WP Client (Unknown): 2.0.6
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 |
|---|---|---|---|---|---|
| Unknown | ProSolution WP Client | before 2.0.6 | 2.0.6 | Patch available | CNA |
- ProSolution WP Client VendorUnknown Affected before 2.0.6 Fixed in 2.0.6 Patch available CNA
Remediation
- Fix · CNA ProSolution WP Client (Unknown) Fixed in 2.0.6
Timeline
- 2026-10-02 Threatist record created from CVE-2026-19053
- 2026-10-03 Alias added: GHSA-qv9m-hwg5-w7cf
References
Sources
- CVE-2026-19053 · CVE Program
- CVE-2026-19053 · NVD
- FIRST EPSS
- GHSA-qv9m-hwg5-w7cf · 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