CVE-2020-22819 json
MKCMS V6.2 has SQL injection via the /ucenter/active.php verify parameter.
published 4y ago modified 4mo ago also EUVD-2020-15576
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 63%
- public exploits
- 0
- none known
Summary
MKCMS V6.2 has SQL injection via the /ucenter/active.php verify parameter.
Is CVE-2020-22819 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- total
- Assessed
- last yr.
Exploit prediction
1.01% chance of exploitation in the next 30 days, higher than 63% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- unc1e.blogspot.com https://unc1e.blogspot.com/2020/04/mkcms-v62-has-mutilple-vulnerabilities.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Classification
- Weakness
-
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
References
-
unc1e.blogspot.com
/2020/04/mkcms-v62-has-mutilple-vulnerabilities.html
exploit, mitigation, third-party-advisory
Sources
- CVE List CVE-2020-22819
- NVD CVE-2020-22819
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