CVE-2020-20796
FlameCMS 3.3.5 contains a SQL injection vulnerability in /master/article.php via the "Id" parameter.
CVE-2020-20796 is a critical vulnerability (CVSS 9.8) in Flamecms Project Flamecms, published September 30, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.99%, the 62nd percentile. No source names a fixed version.
FlameCMS 3.3.5 contains a SQL injection vulnerability in /master/article.php via the "Id" parameter.
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
FlameCMS 3.3.5 contains a SQL injection vulnerability in /master/article.php via the "Id" parameter.
- Record
CVE-2020-20796- CVSS 3.1
- 9.8 Critical
CVSS:3.1/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-89
- Updated
- 2026-11-02
CVE List No score
FlameCMS 3.3.5 contains a SQL injection vulnerability in /master/article.php via the "Id" parameter.
- Record
CVE-2020-20796- Updated
- 2026-11-02
EUVDEUVD-2020-13576 No score
FlameCMS 3.3.5 contains a SQL injection vulnerability in /master/article.php via the "Id" parameter.
- Record
EUVD-2020-13576- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-26jg-rrff-qqvf No score
FlameCMS 3.3.5 contains a SQL injection vulnerability in /master/article.php via the "Id" parameter.
FlameCMS 3.3.5 contains a SQL injection vulnerability in /master/article.php via the "Id" parameter.
- Record
GHSA-26jg-rrff-qqvf- Weakness
- CWE-89
- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |