Notification Bar for WordPress <= 1.1.8 – Unauthenticated Subscriber Data Disclosure
Priority MEDIUM 63CWE-306Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-306.
Summary
The Notification Bar for WordPress plugin through 1.1.8 exposes an unauthenticated CSV export script that discloses all stored subscriber emails.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00313 24th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet
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 |
|---|---|---|---|---|---|
| Unknown | Notification Bar for WordPress | up to 1.1.8 | — | No fix listed | CNA |
- Notification Bar for WordPress VendorUnknown Affected up to 1.1.8 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-15481
- 2026-10-03 Alias added: GHSA-qmqj-jp9x-9qfw
References
Sources
- CVE-2025-15481 · CVE Program
- CVE-2025-15481 · NVD
- FIRST EPSS
- GHSA-qmqj-jp9x-9qfw · 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