Vulnerability record · CVE-2018-20555 · published 21 March 2019

CVE-2018-20555: Designchemical social network tabs information exposure vulnerability

DDesignchemical · Social Network Tabs

The Design Chemical Social Network Tabs plugin 1.7.1 for WordPress allows remote attackers to discover Twitter access_token, access_token_secret, consumer_key, and consumer_secret values by reading the dcwp_twitter.php source code. This leads to Twitter account takeover.

9.8 CVSS 3.0 Critical EPSS 10% · top 4.4% CWE-200 · Information exposure

9.8CVSS 3.0 base score, v2 7.5

10%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

6References, 6 tagged exploit

17 Jun 2026Last modified by NVD

Description

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

DSocial Network Tabs Designchemical

References

Link	Tags
https://github.com/fs0c131y/CVE-2018-20555	ExploitThird Party Advisory
https://twitter.com/fs0c131y/status/1085828186708066304	ExploitThird Party Advisory
https://wpvulndb.com/vulnerabilities/9204	ExploitThird Party Advisory
https://github.com/fs0c131y/CVE-2018-20555	ExploitThird Party Advisory
https://twitter.com/fs0c131y/status/1085828186708066304	ExploitThird Party Advisory
https://wpvulndb.com/vulnerabilities/9204	ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-20555), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.