Vulnerability Report

CVE-2026-4947

Title: Insecure Direct Object Reference in Signing Invitation Process

Other

Proof Of Concept

No public PoC currently indexed for CVE-2026-4947.

CWE Category CWE-284
Published Date Apr 01, 2026
Modified Date Apr 27, 2026
Exploit Status Not Found
Score 7.1 CVSS v3.1
Exploit Probability (EPSS)
0.17%

Vulnerability Summary

CVE-2026-4947: Addressed a potential insecure direct object reference (IDOR) vulnerability in the signing invitation acceptance process. Under certain conditions, this issue could have allowed an attacker to access or modify unauthorized resources by manipulating user-supplied object identifiers, potentially leading to forged signatures and compromising the integrity and authenticity of documents undergoing the signing process. The issue was caused by insufficient authorization validation on referenced resources during request processing.

Impacted Vendors

F
foxit 1

Reference Links

https://www.foxit.com/support/security-bulletins.html
CVSS v3.1
Source Entity 14984358-7092-470d-8f34-ade47a7658a2
Severity HIGH
7.1
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2026-4947 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data updated via NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Affected Stack

No specific products linked.