CVE-2026-12568
Arbitrary File Write in postman_download module
Description
The postman_download module uses the workspace name field from the Postman API to construct the local directory path without sanitization. If a malicious workspace has a name containing path traversal characters, pathlib resolves the path outside the intended output directory, allowing an attacker to write arbitrary files to the user's system.
INFO
Published Date :
June 17, 2026, 9:53 p.m.
Last Modified :
June 17, 2026, 9:53 p.m.
Remotely Exploit :
Yes !
Source :
BLSOPS
Affected Products
The following products are affected by CVE-2026-12568
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 27b6da8a-f51d-48d9-9eef-9b7f3405d20d |
Solution
- Sanitize all user-supplied workspace names.
- Validate workspace names before path construction.
- Restrict file writes to the intended directory.
- Update the postman_download module.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-12568 vulnerability anywhere in the article.