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CVE-2024-39901

16
FAUCET Score

CVE-2024-39901 is a medium-severity vulnerability affecting OpenSearch Observability plugins, allowing unauthorized access to private tenant resources like notebooks due to insufficient author checks. With a CVSS score of 5.4, this vulnerability has a low attack complexity and requires low privileges, potentially leading to data disclosure and modification. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.14CPE matchmatch criteria
cpe:2.3:a:opensearch:observability:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.2MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
1.6
Impact Score
2.5
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.29%
Probability of exploitation in next 30 days
EPSS Percentile
21.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0029 is in the 27th percentile among its peer group of 21,974 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
mavenpatch availablevia ghsa
Product: org.opensearch.plugin:opensearch-observabilityFixed in: 2.14.0.0

Vendor Advisories (1)

mavenGHSA-77vc-rj32-2r33low

OpenSearch Observability does not properly restrict access to private tenant resources

Jul 10, 2024

References

github.com / opensearch-project/observability/commit/014423178f8f61d90442dde03cbdcd754c70a84e
Patch
github.com / opensearch-project/observability/security/advisories/GHSA-77vc-rj32-2r33
Third Party Advisory
opensearch.org / versions/opensearch-2-14-0.html
Product