CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
10.7%
Haystack clients that let their users create and run Pipelines from scratch are vulnerable to remote code executions.
Certain Components in Haystack use Jinja2 templates, if anyone can create and render that template on the client machine they run any code.
The problem has been fixed with PRs deepset-ai/haystack#8095 and deepset-ai/haystack#8096.
Both have been released with Haystack 2.3.1
.
Prevent users from running the affected Components, or only let users use preselected templates.
The list of impacted Components can be found in the release notes for 2.3.1
.
https://github.com/deepset-ai/haystack/releases/tag/v2.3.1
github.com/advisories/GHSA-hx9v-6r9f-w677
github.com/deepset-ai/haystack/commit/3fed1366c448b02189851bf08166c1f6477a02b0
github.com/deepset-ai/haystack/commit/6c25a5c73e83aa32c3241ba84a5cbb3ac0e8a89e
github.com/deepset-ai/haystack/pull/8095
github.com/deepset-ai/haystack/pull/8096
github.com/deepset-ai/haystack/releases/tag/v2.3.1
github.com/deepset-ai/haystack/security/advisories/GHSA-hx9v-6r9f-w677
nvd.nist.gov/vuln/detail/CVE-2024-41950
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
10.7%