CVE-2021-36484 json
SQL injection vulnerability in JIZHICMS 1.9.5 allows attackers to run arbitrary SQL commands via add or edit article page.
published 2023-02-03 3 y ago modified 2026-06-17 4 mo ago also EUVD-2021-23086
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 58%
- public exploits
- 0
- none known
Summary
SQL injection vulnerability in JIZHICMS 1.9.5 allows attackers to run arbitrary SQL commands via add or edit article page.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- total
- Assessed
- 19 mo ago
Exploit prediction
0.85% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- notion.so https://www.notion.so/JIZHICMS-v1-9-5-SQL-Injection-3a71102958584a20bf22c052c7778bbd 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
-
notion.so
/JIZHICMS-v1-9-5-SQL-Injection-3a71102958584a20bf22c052c7778bbd
exploit, third-party-advisory
Sources
- CVE List CVE-2021-36484
- NVD CVE-2021-36484
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