Flex QR Code Generator <= 1.2.5 - Unauthenticated Arbitrary File Upload
Priority MEDIUM 44CWE-434Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.
Summary
The Flex QR Code Generator plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in thesave_qr_code_to_db() function in all versions up to, and including, 1.2.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0092 60th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-10041
- 2026-10-03 Alias added: GHSA-vxgc-7hwj-cqr5
References
Other 4
- https://www.wordfence.com/threat-intel/vulnerabilities/id/40000879-a5ef-48f2-97e4-77d527259af0?source=cve
- https://plugins.trac.wordpress.org/browser/flex-qr-code-generator/tags/1.2.5/qr-code-generator.php#L208
- https://wordpress.org/plugins/flex-qr-code-generator/
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3379026%40flex-qr-code-generator&new=3379026%40flex-qr-code-generator&sfp_email=&sfph_mail=
More ajitdas vulnerabilities
- TI-2025-11625 Flex QR Code Generator <= 1.2.7 - Unauthenticated Arbitrary File Upload CVSS 3.1CRITICAL 9.8
- TI-2026-08064 Devs Accounting <= 1.2.0 - Missing Authorization to Unauthenticated Sensitive Information Exposure via 'id' Parameter CVSS 3.1MEDIUM 5.3
- TI-2026-08063 Devs Accounting <= 1.2.0 - Missing Authorization to Unauthenticated Account Deletion via /delete-account/ REST Endpoint CVSS 3.1MEDIUM 5.3
- TI-2025-11977 Missing authorization in ajitdas Devs CRM – Manage tasks, attendance and teams all… CVSS 3.1MEDIUM 5.3
- TI-2025-11976 Devs CRM – Manage tasks, attendance and teams all together <= 1.1.8 - Unauthenticated Information Expsoure CVSS 3.1MEDIUM 5.3
Sources
- CVE-2025-10041 · CVE Program
- CVE-2025-10041 · NVD
- FIRST EPSS
- GHSA-vxgc-7hwj-cqr5 · 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