CVE-2026-40547— Path Traversal in SOPlanning
Possible ATT&CK Techniques 2AI
T1059 · Command and Scripting Interpreter T1530 · Data from Cloud StorageAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| SOPlanning | SOPlanning | ≤ 1.55 | affected |
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I. Basic Information for CVE-2026-40547
Vulnerability Information
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Vulnerability Title
Path Traversal in SOPlanning
Source: NVD (National Vulnerability Database)
Vulnerability Description
SOPlanning is vulnerable to Path Traversal in backup endpoints. Authenticated remote attacker is able to exploit a vulnerable endpoint and construct payloads that allow reading and executing files previously added through the backup functionality. Critically, due to CVE-2026-40543 (Missing Authorization), any backup file can be read by any (unauthorized) user. This issue affects SOPlanning version 1.55 and below.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| SOPlanning | SOPlanning | 0 ~ 1.55 | - |
II. Public POCs for CVE-2026-40547
| # | POC Description | Source Link | Shenlong Link |
|---|
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Security Blog Posts for CVE-2026-40547 (1)
- 🔗 Vulnerabilities in SOPlanning software | CERT Polskathird-party-advisory
Same Patch Batch · SOPlanning · 2026-06-01 · 7 CVEs total
| CVE-2026-40545 | Reflected XSS in SOPlanning | |
| CVE-2026-40546 | Multiple SQL Injections in SOPlanning | |
| CVE-2026-40543 | Missing Authorization in SOPlanning | |
| CVE-2026-40548 | Unrestricted Upload of File with Dangerous Type in SOPlanning | |
| CVE-2026-40549 | Cross-Site Request Forgery in SOPlanning | |
| CVE-2026-40544 | Stored XSS in SOPlanning |
IV. Related Vulnerabilities
Same weakness: CWE-22
- CVE-2026-49136
Banana Slides 0.4.0 Path Traversal via generate_image() in a - CVE-2026-43624
F5-TTS 1.1.20 Path Traversal via finetune_gradio.py create_d - CVE-2026-10278
ishayoyo excel-mcp read_file/write_file index.ts path traver - CVE-2026-45727
CloakBrowser: Unauthenticated path traversal via fingerprint - CVE-2026-45279
Nextcloud: Limited path traversal via template API if using
V. Comments for CVE-2026-40547
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