CVE-2026-58173

Description

Vibe-Trading before 0.1.10 contains a path traversal vulnerability that allows attackers to write files outside the intended memory root directory by supplying a malicious memory_type value containing path traversal sequences through the remember tool. Attackers can manipulate the memory_type parameter in the persistent memory store to cause the application to write arbitrary Markdown files to unintended locations on the filesystem.

CVSS v3.1 Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS — Exploit Prediction

0.0031

Probability of exploitation

0.23%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-22 Path Traversal

References

Other References

https://github.com/HKUDS/Vibe-Trading/pull/257 https://github.com/HKUDS/Vibe-Trading/pull/257 https://github.com/HKUDS/Vibe-Trading/pull/257 https://github.com/HKUDS/Vibe-Trading/pull/257 https://github.com/HKUDS/Vibe-Trading/releases/tag/v0.1.10 https://www.vulncheck.com/advisories/vibe-trading-path-traversal-via-persistent-memory-type https://github.com/HKUDS/Vibe-Trading/pull/257

Frequently Asked Questions

What is CVE-2026-58173? +

Vibe-Trading before 0.1.10 contains a path traversal vulnerability that allows attackers to write files outside the intended memory root directory by supplying a malicious memory_type value containing path traversal sequences through the remember tool. Attackers can manipulate the memory_type parameter in the persistent memory store to cause the application to write arbitrary Markdown files to unintended locations on the filesystem. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2026-58173? +

CVE-2026-58173 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0031, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-58173? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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