CVE-2026-8318

A security flaw has been discovered in VectifyAI PageIndex up to f50e52975313c6716c02b20a119577a1929decba. Affected by this vulnerability is the function toc_transformer of the file pageindex/page_index.py of the component PDF Table of Contents Handler. The manipulation results in infinite loop. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases.

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/VectifyAI/PageIndex/
https://github.com/VectifyAI/PageIndex/issues/174
https://vuldb.com/submit/811273
https://vuldb.com/vuln/362605
https://vuldb.com/vuln/362605/cti

Configurations

No configuration.

History

11 May 2026, 19:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-11 19:16

Updated : 2026-05-13 15:32

NVD link : CVE-2026-8318

Mitre link : CVE-2026-8318

CVE.ORG link : CVE-2026-8318

JSON object : View

Products Affected

No product.

CWE

CWE-404

Improper Resource Shutdown or Release

CWE-835

Loop with Unreachable Exit Condition ('Infinite Loop')

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