CVE-2018-20599
UCMS 1.4.7 allows remote attackers to execute arbitrary PHP code by entering this code during an...
UCMS 1.4.7 allows remote attackers to execute arbitrary PHP code by entering this code during an index.php sadmin_fileedit action.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
UCMS 1.4.7 allows remote attackers to execute arbitrary PHP code by entering this code during an index.php sadmin_fileedit action.
- Record
CVE-2018-20599- CVSS 3.0
- 8.8 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 6.5 Medium
AV:N/AC:L/Au:S/C:P/I:P/A:P - Weakness
- CWE-94
- Updated
- 2026-11-02
CVE List No score
UCMS 1.4.7 allows remote attackers to execute arbitrary PHP code by entering this code during an index.php sadmin_fileedit action.
- Record
CVE-2018-20599- Updated
- 2026-11-02
EUVDEUVD-2018-13150 No score
UCMS 1.4.7 allows remote attackers to execute arbitrary PHP code by entering this code during an index.php sadmin_fileedit action.
- Record
EUVD-2018-13150- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gq93-8wpv-4mpx
UCMS 1.4.7 allows remote attackers to execute arbitrary PHP code by entering this code during an...
UCMS 1.4.7 allows remote attackers to execute arbitrary PHP code by entering this code during an index.php sadmin_fileedit action.
- Record
GHSA-gq93-8wpv-4mpx- CVSS 3.0
- 8.8 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-94
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-20599 is a high vulnerability (CVSS 8.8) in Ucms Project Ucms, published December 30, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.53%, the 74th percentile. No source names a fixed version.