CVE-2020-28994 json
A SQL injection vulnerability was discovered in Karenderia Multiple Restaurant System, affecting versions 5.4.2 and below.
published 2020-11-24 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-21376
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 70%
- public exploits
- 0
- none known
Summary
A SQL injection vulnerability was discovered in Karenderia Multiple Restaurant System, affecting versions 5.4.2 and below. The vulnerability allows for an unauthenticated attacker to perform various tasks such as modifying and leaking all contents of the database.
Exploit prediction
1.29% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- gist.github.com https://gist.github.com/wes4m/e32080b02c2cd668d50eeac66613ca1d referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
References
-
gist.github.com
/wes4m/e32080b02c2cd668d50eeac66613ca1d
exploit, third-party-advisory
Sources
- CVE List CVE-2020-28994
- NVD CVE-2020-28994
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