What is CVE-2020-23768?

CVE-2020-23768 is a high-severity vulnerability in Phpyun. CVSS score: 7.5/10. Published 2021-05-21.

How severe is CVE-2020-23768?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Phpyun

CVE-2020-23768

An information disclosure vulnerability was discovered in alipay_function.php in the log file of Alibaba payment interface on PHPPYUN prior to version 5.0.1. If exploited, this vulnerability will allow attackers to obtain users' personally identifiable information including e-mail address and telephone numbers.

Published 2021-05-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.010 (62.3th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 62nd percentile — 62.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000

Affected products

Phpyun

References

github.com/whiskey-jj/w2s2x2222.github.io/issues/1 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2020-23768?: CVE-2020-23768 is a high-severity vulnerability in Phpyun. CVSS score: 7.5/10. Published 2021-05-21.
How severe is CVE-2020-23768?: High severity. CVSS v3 base score is 7.5 out of 10.