What is CVE-2020-23178?

CVE-2020-23178 is a medium-severity vulnerability in Php-Fusion, classified under Authentication Bypass by Capture-replay. CVSS score: 5.4/10. Published 2021-07-02.

How severe is CVE-2020-23178?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Vulnerability in Php-Fusion

CVE-2020-23178

An issue exists in PHP-Fusion 9.03.50 where session cookies are not deleted once a user logs out, allowing for an attacker to perform a session replay attack and impersonate the victim user.

EPSS: 0.005 (41.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

Affected products

Php-fusion — versions 9.03.50
N/a — versions n/a

Weakness classification (CWE)

CWE-294 — Authentication Bypass by Capture-replay

References

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

Frequently asked questions

What is CVE-2020-23178?: CVE-2020-23178 is a medium-severity vulnerability in Php-Fusion, classified under Authentication Bypass by Capture-replay. CVSS score: 5.4/10. Published 2021-07-02.
How severe is CVE-2020-23178?: Medium severity. CVSS v3 base score is 5.4 out of 10.