plugin

E Signature Vulnerabilities

4 known security issues reported for the E Signature WordPress plugin. Most recent disclosed Jan 13, 2021.

1 critical

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WP E-Signature [e-signature] < 1.5.6.8

unknown

Unauthenticated Remote Code Execution (RCE) vulnerability found by John Castro in WordPress WP E-Signature premium plugin (versions <= 1.5.6.5).

Affected:
up to 1.5.6.8
Fixed in:
1.5.6.8
Disclosed:
Jan 13, 2021

e-signature < 1.5.6.8 - Unauthenticated Remote Code Execution

critical

The e-signature plugin for WordPress is vulnerable to Remote Code Execution in versions before 1.5.6.8. This allows unauthenticated attackers to execute code on the server.

CVSS:
9.8
Affected:
up to 1.5.6.8
Fixed in:
1.5.6.8
Disclosed:
Jan 11, 2021

WP E-Signature [e-signature] < 1.5.6.8

unknown

The e-signature plugin for WordPress is vulnerable to Remote Code Execution in versions before 1.5.6.8. This allows unauthenticated attackers to execute code on the server.

Affected:
up to 1.5.6.8
Fixed in:
1.5.6.8
Disclosed:
Jan 11, 2021

WP E-Signature [e-signature] < 1.5.6.8

unknown

The AJAX sif_upload_file allowed the authorised extensions to be provided in the request, which result in unauthenticated arbitrary file upload and lead to RCE

Affected:
up to 1.5.6.8
Fixed in:
1.5.6.8

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