Delete All Comments <= 2.0 - Arbitrary File Upload
Published Jun 7, 2023
9.8
CRITICALCVSS 3.1
EPSS 2.33%
Description
The Delete All Comments plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the via the delete-all-comments.php file in versions up to, and including, 2.0. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.
Affected products
-
- Version 0StatusaffectedConstraints<=2.0
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Ganesh Chandra | Delete All Comments | unaffected |
|
- ≤ 2.0
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
YesTechnical Impact
TotalDecision
n/aAssessed Dec 26, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2023–2026- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (20 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.33% (0.02326) | 82.88th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.33% (0.02326) | 81.21th | v5 (v2026.06.15) |
| Jun 14, 2026 | 8.13% (0.08128) | 92.39th | v4 (v2025.03.14) |
| Jun 8, 2026 | 5.75% (0.05755) | 90.63th | v4 (v2025.03.14) |
| Mar 17, 2026 | 4.70% (0.04702) | 89.23th | v4 (v2025.03.14) |
| Mar 2, 2026 | 6.59% (0.06588) | 91.03th | v4 (v2025.03.14) |
| Jul 5, 2025 | 5.04% (0.05045) | 89.28th | v4 (v2025.03.14) |
| Mar 30, 2025 | 3.58% (0.03579) | 86.64th | v4 (v2025.03.14) |
| Mar 29, 2025 | 15.13% (0.15125) | 91.01th | v4 (v2025.03.14) |
| Mar 24, 2025 | 3.58% (0.03579) | 86.63th | v4 (v2025.03.14) |
| Mar 23, 2025 | 8.59% (0.08593) | 91.09th | v4 (v2025.03.14) |
| Mar 17, 2025 | 3.58% (0.03579) | 86.95th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.01% (0.02012) | 89.36th | v3 (v2023.03.01) |
| Jul 9, 2024 | 2.29% (0.02291) | 89.76th | v3 (v2023.03.01) |
| Jun 13, 2024 | 1.34% (0.01340) | 86.11th | v3 (v2023.03.01) |
| May 7, 2024 | 0.57% (0.00573) | 77.80th | v3 (v2023.03.01) |
| Feb 26, 2024 | 0.40% (0.00404) | 73.08th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.57% (0.00573) | 77.24th | v3 (v2023.03.01) |
| Jun 14, 2023 | 0.57% (0.00573) | 74.82th | v3 (v2023.03.01) |
| Jun 7, 2023 | 0.06% (0.00064) | 26.29th | v3 (v2023.03.01) |
References (3)
- http://blog.nintechnet.com/arbitrary-file-upload-vulnerability-in-wordpress-delete-all-comments-plugin/ Exploit
- https://wordpress.org/plugins/delete-all-comments/#developers Product
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b1e98d2d-20b1-4fff-96d4-0fb8e0d2615a?source=cve Third Party Advisory
Change history (0)
No recorded changes yet.