CVE-2026-113606 (GCVE-0-2026-113606)
Vulnerability from cvelistv5 – Published: 2026-10-20 15:40 – Updated: 2026-10-20 15:40
VLAI
EPSS
VEX
Title
Stirling-PDF 3.0.0 through 3.2.0 Authorization Bypass via Processing Folders
Summary
Stirling-PDF 3.0.0 through 3.2.0 contains an authorization bypass vulnerability that allows authenticated users to access other users' stored files by pointing a processing folder at the server storage directory. Attackers can create a folder via POST /api/v1/processing-folders targeting storage/<victimUserId>, list files, and run pipelines to read, modify, or destroy victims' files.
Severity
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/abraxas/stirling-storage-folder-idor | exploittechnical-description |
| https://abraxaslabs.tech/research/stirling-storag… | technical-description |
| https://abraxaslabs.tech/research/stirling-pdf-3.… | technical-description |
| https://github.com/Stirling-Tools/Stirling-PDF/bl… | technical-description |
| https://github.com/Stirling-Tools/Stirling-PDF/bl… | technical-description |
| https://www.vulncheck.com/advisories/stirling-pdf… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Stirling-Tools | Stirling-PDF |
Affected:
3.0.0 , ≤ 3.2.0
(semver)
cpe:2.3:a:stirling:stirling_pdf:*:*:*:*:*:*:*:* |
Date Public
2026-10-17 23:55
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| Author | Source | Type | Date | Other |
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Nomenclature
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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