CVE-2018-11736
An issue was discovered in Pluck before 4.7.7-dev2. /data/inc/images.php allows remote attackers...
CVE-2018-11736 is a critical vulnerability (CVSS 9.8) in Pluck-cms Pluck, published June 5, 2018. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 8.44%, the 95th percentile. No source names a fixed version.
- Severity
- 9.8 CriticalCVSS 3.0, NVD
- Exploit chance
- 8.44%EPSS, 95th percentile
- Exploitation
- None known2 public exploits
- Fixed in
- No fix listedNo source names one
Description
An issue was discovered in Pluck before 4.7.7-dev2. /data/inc/images.php allows remote attackers to upload and execute arbitrary PHP code by using the image/jpeg content type for a .htaccess file.
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
- High
- Availability
- High
Exploit likelihood
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Pluck 4.7.7-dev2 - PHP Code Execution | 2025-12-08 |
| PoC in GitHub | purgemebaby/CVE-2018-11736 | 2025-12-21 |
What each source reports
NVD Score used
An issue was discovered in Pluck before 4.7.7-dev2. /data/inc/images.php allows remote attackers to upload and execute arbitrary PHP code by using the image/jpeg content type for a .htaccess file.
- Record
CVE-2018-11736- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-434
- Updated
- 2026-11-02
CVE ListNo score
An issue was discovered in Pluck before 4.7.7-dev2. /data/inc/images.php allows remote attackers to upload and execute arbitrary PHP code by using the image/jpeg content type for a .htaccess file.
- Record
CVE-2018-11736- Updated
- 2026-11-02
EUVDEUVD-2018-3755No score
An issue was discovered in Pluck before 4.7.7-dev2. /data/inc/images.php allows remote attackers to upload and execute arbitrary PHP code by using the image/jpeg content type for a .htaccess file.
- Record
EUVD-2018-3755- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-4ggg-q2gv-3w5v
An issue was discovered in Pluck before 4.7.7-dev2. /data/inc/images.php allows remote attackers...
An issue was discovered in Pluck before 4.7.7-dev2. /data/inc/images.php allows remote attackers to upload and execute arbitrary PHP code by using the image/jpeg content type for a .htaccess file.
- Record
GHSA-4ggg-q2gv-3w5v- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
OSV
An issue was discovered in Pluck before 4.7.7-dev2. /data/inc/images.php allows remote attackers to upload and execute arbitrary PHP code by using the image/jpeg content type for a .htaccess file.
- Record
CVE-2018-11736- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD, OSV, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.