CVE-2018-14485
BlogEngine.NET 3.3 allows XXE attacks via the POST body to metaweblog.axd.
BlogEngine.NET 3.3 allows XXE attacks via the POST body to metaweblog.axd.
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
What each source reports
NVD Score used
BlogEngine.NET 3.3 allows XXE attacks via the POST body to metaweblog.axd.
- Record
CVE-2018-14485- 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-611
- Updated
- 2026-11-02
CVE List No score
BlogEngine.NET 3.3 allows XXE attacks via the POST body to metaweblog.axd.
- Record
CVE-2018-14485- Updated
- 2026-11-02
EUVDEUVD-2018-6402 No score
BlogEngine.NET 3.3 allows XXE attacks via the POST body to metaweblog.axd.
- Record
EUVD-2018-6402- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-j2c4-rr9q-8j5c
BlogEngine.NET 3.3 allows XXE attacks via the POST body to metaweblog.axd.
BlogEngine.NET 3.3 allows XXE attacks via the POST body to metaweblog.axd.
- Record
GHSA-j2c4-rr9q-8j5c- 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-611
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | BlogEngine 3.3 - XML External Entity Injection | 2019-01-09 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-14485 is a critical vulnerability (CVSS 9.8) in Blogengine Blogengine.net, published May 7, 2019. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 16.3%, the 96th percentile. No source names a fixed version.