What’s Vulnerable › Vulnerabilities

CVE-2026-109155: DeepPavlov Model Download untar path traversal

• Severity: medium (CVSS 6.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-13 · updated 2026-10-13
• Weakness: CWE-22

Description

A flaw has been found in DeepPavlov up to 1.7.0. This impacts the function untar of the component Model Download Handler. This manipulation causes path traversal. The attack is possible to be carried out remotely. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

• DeepPavlov: 1.0, 1.1, 1.2, 1.3, 1.4, 1.5 (+2)

References

• https://github.com/deeppavlov/DeepPavlov/
• https://github.com/deeppavlov/DeepPavlov/issues/1711
• https://vuldb.com/cve/CVE-2026-109155
• https://vuldb.com/submit/978673
• https://vuldb.com/vuln/416888
• https://vuldb.com/vuln/416888/cti

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