CVE-2020-26677
Any user logged in to a vFairs 3.3 virtual conference or event can perform SQL injection with a...
Any user logged in to a vFairs 3.3 virtual conference or event can perform SQL injection with a malicious query to the API.
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
Any user logged in to a vFairs 3.3 virtual conference or event can perform SQL injection with a malicious query to the API.
- Record
CVE-2020-26677- CVSS 3.1
- 8.8 High
CVSS:3.1/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-89
- Updated
- 2026-11-02
CVE List No score
Any user logged in to a vFairs 3.3 virtual conference or event can perform SQL injection with a malicious query to the API.
- Record
CVE-2020-26677- Updated
- 2026-11-02
EUVDEUVD-2020-19219 No score
Any user logged in to a vFairs 3.3 virtual conference or event can perform SQL injection with a malicious query to the API.
- Record
EUVD-2020-19219- Updated
- 2026-11-02
GitHub AdvisoriesGHSA-m7m4-55vc-v5w2
Any user logged in to a vFairs 3.3 virtual conference or event can perform SQL injection with a...
Any user logged in to a vFairs 3.3 virtual conference or event can perform SQL injection with a malicious query to the API.
- Record
GHSA-m7m4-55vc-v5w2- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-26677 is a high vulnerability (CVSS 8.8) in Vfairs, published May 26, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.88%, the 59th percentile. No source names a fixed version.