An issue was discovered in the "Email Subscribers & Newsletters" plugin before 3.4.8 for WordPress
Published Jan 26, 2018
7.5
HIGHCVSS 3.0
EPSS 3.22%
Description
An issue was discovered in the "Email Subscribers & Newsletters" plugin before 3.4.8 for WordPress. Sending an HTTP POST request to a URI with /?es=export at the end, and adding option=view_all_subscribers in the body, allows downloading of a CSV data file with all subscriber data.
Affected products
No data.
- < 3.4.8
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AV:N/AC:L/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.22% (0.03216) | 87.77th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.28% (0.03277) | 86.77th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.91% (0.01913) | 81.67th | v4 (v2025.03.14) |
| Mar 29, 2025 | 20.20% (0.20202) | 92.67th | v4 (v2025.03.14) |
| Mar 24, 2025 | 1.91% (0.01913) | 81.66th | v4 (v2025.03.14) |
| Mar 23, 2025 | 11.30% (0.11305) | 92.51th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.91% (0.01913) | 82.09th | v4 (v2025.03.14) |
| Dec 17, 2024 | 24.09% (0.24090) | 96.62th | v3 (v2023.03.01) |
| Nov 11, 2023 | 69.88% (0.69878) | 97.68th | v3 (v2023.03.01) |
| Jun 19, 2023 | 72.73% (0.72735) | 97.62th | v3 (v2023.03.01) |
| Mar 15, 2023 | 77.87% (0.77872) | 97.65th | v3 (v2023.03.01) |
| Mar 7, 2023 | 83.95% (0.83951) | 97.84th | v3 (v2023.03.01) |
| Mar 6, 2023 | 8.38% (0.08382) | 93.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.38% (0.08382) | 82.62th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.63% (0.03630) | 71.73th | v5 (v2026.06.15) |
| Apr 14, 2021 | 3.63% (0.03630) | 0.00th | v1 |
References (3)
- https://blog.threatpress.com/vulnerability-email-subscribers-plugin/ x_refsource_MISCThird Party Advisory
- https://wordpress.org/plugins/email-subscribers/#developers x_refsource_CONFIRMRelease Notes
- https://www.exploit-db.com/exploits/43872/ exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| https://blog.threatpress.com/vulnerability-email-subscribers-plugin/ | x_refsource_MISCThird Party Advisory | |
| https://wordpress.org/plugins/email-subscribers/#developers | x_refsource_CONFIRMRelease Notes | |
| https://www.exploit-db.com/exploits/43872/ | exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.