Apache Juneau 9.2.1 fixes multiple vulnerabilities
Apache Juneau 9.2.1, released November 3, addresses multiple CVEs including CVE-2026-73095.
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CVE-2026-73100
Sensitive headers logged in Apache Juneau before 9.2.1
- CVSS 4.0
- 10.0 critical
- EPSS
- —
- Published
- ·
- Modified
AI analysisSummaries by Vani AI
Apache Juneau records request headers for server errors in its default REST logger without redaction. This includes sensitive headers like Authorization and Cookie. An attacker triggering a server error can expose these in logs. Affects Apache Juneau versions through 9.2.0.
What to do: Upgrade to Apache Juneau 9.2.1. No workaround mentioned.
| Product | Affected | Fixed in |
|---|---|---|
| Apache Juneau | through 9.2.0 | 9.2.1 |
Estimated exposure
No basis for an estimate.
Order-of-magnitude estimate by the model from install counts, market share and public scan data it knows; verify before quoting.
Description · NVD
Insertion of Sensitive Information into Log File vulnerability in Apache Juneau. The default REST server call logger records request headers for requests that end in a server error, without redacting them. Any client able to cause a server error gets headers such as Authorization, Cookie, Proxy-Authorization and X-API-Key written in cleartext to the application log, exposing them to anyone who can read the logs. This issue affects Apache Juneau: through 9.2.0. Users are recommended to upgrade to version 9.2.1, which fixes the issue.
- Weakness
- CWE-532
- Vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X