CVE-2020-20797
FlameCMS 3.3.5 contains a time-based blind SQL injection vulnerability in /account/register.php.
CVE-2020-20797 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 1.12%, the 66th percentile. No source names a fixed version.
- Severity
- 9.8 CriticalCVSS 3.1, NVD
- Exploit chance
- 1.12%EPSS, 66th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
FlameCMS 3.3.5 contains a time-based blind SQL injection vulnerability in /account/register.php.
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
What each source reports
NVD Score used
FlameCMS 3.3.5 contains a time-based blind SQL injection vulnerability in /account/register.php.
- Record
CVE-2020-20797- 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 ListNo score
FlameCMS 3.3.5 contains a time-based blind SQL injection vulnerability in /account/register.php.
- Record
CVE-2020-20797- Updated
- 2026-11-02
EUVDEUVD-2020-13577No score
FlameCMS 3.3.5 contains a time-based blind SQL injection vulnerability in /account/register.php.
- Record
EUVD-2020-13577- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mmgf-pgg9-wr7jNo score
FlameCMS 3.3.5 contains a time-based blind SQL injection vulnerability in /account/register.php.
FlameCMS 3.3.5 contains a time-based blind SQL injection vulnerability in /account/register.php.
- Record
GHSA-mmgf-pgg9-wr7j- Weakness
- CWE-89
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.