CVE-2021-22859
CVE-2021-22859 — EIC e-document system - SQL Injection
The users’ data querying function of EIC e-document system does not filter the special characters which resulted in remote attackers can inject SQL syntax and execute arbitrary commands without privilege.
Published Updated Sources: cvelistV5, twcert
Triage
Is it exploited, how likely is exploitation, what does it touch, and how severe do the scoring sources call it.
Exploitation
Unreported
no source claims exploitation
EPSS
4%
chance of exploitation in 30 days
CVSS base
9.8
CRITICAL
Affected scope
The catalog records vendors and products as separate lists, not pairs, so which product belongs to which vendor is not something this page can say.
Vendors (1)
Products (1)
Every base score collected
Sources score independently and disagree; each row says who scored it and under which version.
| Score | Version | Severity | Expl. | Impact | Source |
|---|---|---|---|---|---|
| 9.8 | CVSS 3.1 | CRITICAL | — | — | cvelistV5 |
Weakness & attack patterns
- CWE-89
References
3 on the record
- www.twcert.org.tw/tw/cp-132-4517-51e25-1.html
x_refsource_MISC
- gist.github.com/tonykuo76/807c838b75879b0d327782dfcd2c3bea
x_refsource_MISC
- www.chtsecurity.com/news/c974fd28-c19b-4003-82f3-818904057496
x_refsource_MISC
Elsewhere on this site
- excellent infotekevery CVE for this vendor
- CWE-89other pages naming this weakness
Not in any source we poll
Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.
- No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
- No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
- No exploit packet captures, log samples, or incident case IDs supplied.