What is CVE-2021-26830?

CVE-2021-26830 is a critical-severity vulnerability in Tribalsystems Zenario, classified under SQL Injection. CVSS score: 9.1/10. Published 2021-04-16.

How severe is CVE-2021-26830?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Is CVE-2021-26830 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

SQL Injection in Tribalsystems Zenario

CVE-2021-26830

SQL Injection in Tribalsystems Zenario CMS 8.8.52729 allows remote attackers to access the database or delete the plugin. This is accomplished via the `ID` input field of ajax.php in the `Pugin library - delete` module.

Vulnerability class: SQL Injection

EPSS: 0.046 (90.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Tribalsystems Zenario — versions 8.8.52729
N/a — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

Public proof-of-concept exploits

References

cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory, Release Notes)

Frequently asked questions

What is CVE-2021-26830?: CVE-2021-26830 is a critical-severity vulnerability in Tribalsystems Zenario, classified under SQL Injection. CVSS score: 9.1/10. Published 2021-04-16.
How severe is CVE-2021-26830?: Critical severity. CVSS v3 base score is 9.1 out of 10.
Is CVE-2021-26830 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.