CVE-2018-12339
ArticleCMS through 2017-02-19 has XSS via an "add an article" action.
CVE-2018-12339 is a medium vulnerability (CVSS 5.4) in Articlecms Project Articlecms, published June 13, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.48%, the 41st percentile. No source names a fixed version.
ArticleCMS through 2017-02-19 has XSS via an "add an article" action.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
ArticleCMS through 2017-02-19 has XSS via an "add an article" action.
- Record
CVE-2018-12339- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 3.5 Low
AV:N/AC:M/Au:S/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
ArticleCMS through 2017-02-19 has XSS via an "add an article" action.
- Record
CVE-2018-12339- Updated
- 2026-11-02
EUVDEUVD-2018-4313 No score
ArticleCMS through 2017-02-19 has XSS via an "add an article" action.
- Record
EUVD-2018-4313- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mxcv-275j-w6hv
ArticleCMS through 2017-02-19 has XSS via an "add an article" action.
ArticleCMS through 2017-02-19 has XSS via an "add an article" action.
- Record
GHSA-mxcv-275j-w6hv- CVSS 3.0
- 5.4 Medium
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |