What’s Vulnerable › Vulnerabilities

CVE-2023-2557: WPCS – WordPress Currency Switcher Professional <= 1.1.9 - Missing Authorization to Arbitrary Custom Drop-Down Currency Switcher Editing

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-06-09 · updated 2026-06-17
• Weakness: CWE-862

Description

The WPCS – WordPress Currency Switcher Professional plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the save function in versions up to, and including, 1.1.9. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to edit an arbitrary custom drop-down currency switcher.

Affected products

• realmag777 WPCS – WordPress Currency Switcher Professional: through 1.1.9

References

• https://plugins.trac.wordpress.org/changeset/2911049/currency-switcher
• https://www.wordfence.com/threat-intel/vulnerabilities/id/d4c79242-5c89-40c0-abcc-c112f7a64a74?source=cve
• https://plugins.trac.wordpress.org/changeset/2911049/currency-switcher
• https://www.wordfence.com/threat-intel/vulnerabilities/id/d4c79242-5c89-40c0-abcc-c112f7a64a74?source=cve

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