What is CVE-2021-36800?

CVE-2021-36800 is a high-severity vulnerability in Akaunting, classified under Code Injection. CVSS score: 8.7/10. Published 2021-08-04.

How severe is CVE-2021-36800?

High severity. CVSS v3 base score is 8.7 out of 10.

RCE in Akaunting

CVE-2021-36800

Akaunting version 2.1.12 and earlier suffers from a code injection issue in the Money.php component of the application. A POST sent to /{company_id}/sales/invoices/{invoice_id} with an items[0][price] that includes a PHP callable function is executed directly. This issue was fixed in version 2.1.13 of the product.

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.015 (71.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N.

Affected products

Akaunting — versions 2.1.12

Weakness classification (CWE)

CWE-94 — Code Injection

References

cve@rapid7.com (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-36800?: CVE-2021-36800 is a high-severity vulnerability in Akaunting, classified under Code Injection. CVSS score: 8.7/10. Published 2021-08-04.
How severe is CVE-2021-36800?: High severity. CVSS v3 base score is 8.7 out of 10.