What is CVE-2022-23512?

CVE-2022-23512 is a high-severity vulnerability in Metersphere, classified under Path Traversal. CVSS score: 7.7/10. Published 2022-12-14.

How severe is CVE-2022-23512?

High severity. CVSS v3 base score is 7.7 out of 10.

Path Traversal in Metersphere

CVE-2022-23512

MeterSphere is a one-stop open source continuous testing platform. Versions prior to 2.4.1 are vulnerable to Path Injection in ApiTestCaseService::deleteBodyFiles which takes a user-controlled string id and passes it to ApiTestCaseService, which uses the user-provided value (testId) in new File(BODY_FILE_DIR + "/" + testId), being deleted later by file.delete(). By adding some camouflage parameters to the url, an attacker can target files on the server. The vulnerability has been fixed in v2.4.1.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.008 (53.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N.

Affected products

Metersphere — versions < 2.4.1

Weakness classification (CWE)

CWE-22 — Path Traversal

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-23512?: CVE-2022-23512 is a high-severity vulnerability in Metersphere, classified under Path Traversal. CVSS score: 7.7/10. Published 2022-12-14.
How severe is CVE-2022-23512?: High severity. CVSS v3 base score is 7.7 out of 10.