What is CVE-2021-3188?

CVE-2021-3188 is a critical-severity vulnerability in Phplist, classified under Improper Neutralization of Formula Elements in a CSV File. CVSS score: 9.8/10. Published 2021-01-26.

How severe is CVE-2021-3188?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Phplist

CVE-2021-3188

phpList 3.6.0 allows CSV injection, related to the email parameter, and /lists/admin/ exports.

EPSS: 0.018 (76.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Phplist — versions 3.6.0
N/a — versions n/a

Weakness classification (CWE)

CWE-1236 — Improper Neutralization of Formula Elements in a CSV File

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-3188?: CVE-2021-3188 is a critical-severity vulnerability in Phplist, classified under Improper Neutralization of Formula Elements in a CSV File. CVSS score: 9.8/10. Published 2021-01-26.
How severe is CVE-2021-3188?: Critical severity. CVSS v3 base score is 9.8 out of 10.