CVE-2019-6715
pub/sns.php in the W3 Total Cache plugin before 0.9.4 for WordPress allows remote attackers to...
pub/sns.php in the W3 Total Cache plugin before 0.9.4 for WordPress allows remote attackers to read arbitrary files via the SubscribeURL field in SubscriptionConfirmation JSON data.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
pub/sns.php in the W3 Total Cache plugin before 0.9.4 for WordPress allows remote attackers to read arbitrary files via the SubscribeURL field in SubscriptionConfirmation JSON data.
- Record
CVE-2019-6715- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Updated
- 2026-11-02
CVE List No score
pub/sns.php in the W3 Total Cache plugin before 0.9.4 for WordPress allows remote attackers to read arbitrary files via the SubscribeURL field in SubscriptionConfirmation JSON data.
- Record
CVE-2019-6715- Updated
- 2026-11-02
EUVDEUVD-2019-16273 No score
pub/sns.php in the W3 Total Cache plugin before 0.9.4 for WordPress allows remote attackers to read arbitrary files via the SubscribeURL field in SubscriptionConfirmation JSON data.
- Record
EUVD-2019-16273- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-58jp-4mgr-g2fp
pub/sns.php in the W3 Total Cache plugin before 0.9.4 for WordPress allows remote attackers to...
pub/sns.php in the W3 Total Cache plugin before 0.9.4 for WordPress allows remote attackers to read arbitrary files via the SubscribeURL field in SubscriptionConfirmation JSON data.
- Record
GHSA-58jp-4mgr-g2fp- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Nuclei | W3 Total Cache 0.9.2.6-0.9.3 - Unauthenticated File Read / Directory Traversal | |
| PoC in GitHub | random-robbie/cve-2019-6715 | 2019-11-12 |
| PoC in GitHub | spyata123/W3TotalChache | 2025-03-11 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, Nuclei, NVD, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-6715 is a high vulnerability (CVSS 7.5) in Boldgrid W3 Total Cache, published April 1, 2019. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 19.4%, the 97th percentile. No source names a fixed version.