Joomla! Component JB Visa 1.0 SQL Injection via visatype
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-89.
Summary
Joomla! Component JB Visa 1.0 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the visatype parameter. Attackers can send GET requests to index.php with the option=com_bookpro and view=popup parameters, injecting SQL commands in the visatype parameter to extract sensitive database information including credentials and table contents.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- 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 |
|---|---|---|---|---|---|
| Joombooking | JB Visa | 1.0 | — | No fix listed | CNA |
- JB Visa VendorJoombooking Affected 1.0 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:joombooking:jb_visa:1.0:*:*:*:*:joomla\!:*:* | 1.0 | Vulnerable | Joombooking |
- cpe:2.3:a:joombooking:jb_visa:1.0:*:*:*:*:joomla\!:*:* Versions 1.0 Vulnerable ·Joombooking
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-20255
- 2026-10-03 Alias added: GHSA-hp84-g696-9gmf
References
Exploit 1
Sources
- CVE-2017-20255 · CVE Program
- CVE-2017-20255 · NVD
- FIRST EPSS
- GHSA-hp84-g696-9gmf · 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