PDF Signer 3.0 contains a server-side template injection vulnerability that allows unauthenticated attackers to execute arbitrary code by injecting PHP commands through the CSRF-TOKEN cookie parameter. Attackers can craft malicious cookie values containing template injection payloads like shell_exec() to execute system commands and retrieve sensitive information from the server.
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Affected Vendors & Products
References
History
Fri, 05 Jun 2026 10:45:00 +0000
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Simcy Creative
Simcy Creative pdf Signer |
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Simcy Creative
Simcy Creative pdf Signer |
Thu, 04 Jun 2026 14:30:00 +0000
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ssvc
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Thu, 04 Jun 2026 13:30:00 +0000
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| Description | PDF Signer 3.0 contains a server-side template injection vulnerability that allows unauthenticated attackers to execute arbitrary code by injecting PHP commands through the CSRF-TOKEN cookie parameter. Attackers can craft malicious cookie values containing template injection payloads like shell_exec() to execute system commands and retrieve sensitive information from the server. | |
| Title | PDF Signer 3.0 Server-Side Template Injection RCE via CSRF Cookie | |
| Weaknesses | CWE-352 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-06-04T13:22:36.541Z
Updated: 2026-06-04T14:01:26.991Z
Reserved: 2026-06-04T10:52:00.250Z
Link: CVE-2019-25729
Updated: 2026-06-04T14:01:21.557Z
Status : Deferred
Published: 2026-06-04T14:16:30.630
Modified: 2026-06-04T15:00:40.757
Link: CVE-2019-25729
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