Information Exposure Affecting telegraf-1.39 package, versions <1.39.3-r9


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.18% (8th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-TELEGRAF139-19706372
  • published12 Sept 2026
  • disclosed10 Sept 2026

Introduced: 10 Sep 2026

NewCVE-2026-88013  (opens in a new tab)
CWE-200  (opens in a new tab)
CWE-319  (opens in a new tab)
CWE-522  (opens in a new tab)

How to fix?

Upgrade Chainguard telegraf-1.39 to version 1.39.3-r9 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream telegraf-1.39 package and not the telegraf-1.39 package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.49.0 until 1.75.1, the HTTP backend attaches headers configured through --http-headers or headers= to requests in backend/http/http.go, while its fshttp.NewClient client follows redirects without a backend-specific http.Client.CheckRedirect policy. A configured remote that redirects to another host can therefore cause custom secrets such as X-Api-Key to be resent to that untrusted destination, and a same-host HTTPS-to-HTTP redirect can expose Authorization or Cookie headers in cleartext. Listing, stat, download, mount, and serve operations can trigger the leak during normal use. This issue is fixed in version 1.75.1.