CVE-2026-40547 (GCVE-0-2026-40547)
Vulnerability from cvelistv5 – Published: 2026-06-01 09:04 – Updated: 2026-06-01 13:04
VLAI
EPSS
VEX
Title
Path Traversal in SOPlanning
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-01 13:04 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/06/CVE-2026-40543 | third-party-advisory |
| https://www.soplanning.org/en/ | product |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| SOPlanning | SOPlanning |
Affected:
0 , ≤ 1.55
(semver)
|
guessed |
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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