Visual Form Builder < 3.0.6 - CSV Injection
The Visual Form Builder WordPress plugin before 3.0.8 is vulnerable to CSV injection allowing a user with low level or no privileges to inject a command that will be included in the exported CSV file, leading to possible code execution.
- Published
- Apr 12, 2022
- Updated
- Jun 17, 2026
- EPSS
- 2.9% · 86th percentile
- CWE
- CWE-1236
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Report tools
Action score
40
Plan
Add it to your regular patch cycle.
- CVSS
- 39 / 40 · 9.8 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 1 / 30 · 2.9%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| vfbpro | visual form builder | cpe:2.3:a:vfbpro:visual_form_builder |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- vfbpro visual form builderbefore 3.0.6
Versions reported by the vendor
Affected version ranges reported by the assigning authority (WPScan). Independent of NVD's CPE analysis and usually ahead of it.
Unknown Visual Form Builder
- 3.0.8 and later · before 3.0.8affected
Same product
vfbpro: all recordsOther highest-scoring records for the same primary product.
- CVE-2022-0141Visual Form Builder < 3.0.8 - Entries Deletion/Restoration via CSRF32Monitor
- CVE-2022-0140Visual Form Builder < 3.0.6 - Unauthenticated Information Disclosure22Monitor
- CVE-2022-1046Visual Form Builder < 3.0.7 - Admin+ Stored Cross-Site Scripting19Monitor
- CVE-2021-24514Visual Form Builder < 3.0.4 - Admin+ Stored Cross-Site Scripting19Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
No fix version is recorded for this entry. Check the references for vendor advisories.
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
- Vishnupriya IlangoFortinet Fortiguard Labs
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- Anyone who can reach it over the internet can trigger it.
- No account or password is required.
- No user action is required.
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- high · data can be read
- Integrity
- high · data or configuration can be modified
- Availability
- high · the service can be disrupted
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality impact
- High
- Integrity impact
- High
- Availability impact
- High
Weakness class (CWE)
CWE-1236 · Improper Neutralization of Formula Elements in a CSV FileCVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
Vendor advisories and official records. Exploit/PoC links are deliberately left out.