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commit f10fc790cd5fb476d863daccd23f1f60d30039ab
Author: Andrea Cosentino <[email protected]>
AuthorDate: Fri Sep 4 09:09:40 2026 +0200

    Added CVE-2026-80312
    
    Co-Authored-By: Claude Opus 5 (1M context) <[email protected]>
    Claude-Session: https://claude.ai/code/session_013qz9ir11vuQYfQApzwHAHD
    Signed-off-by: Andrea Cosentino <[email protected]>
---
 content/security/CVE-2026-80312.md      | 21 ++++++++++++++++++++
 content/security/CVE-2026-80312.txt.asc | 35 +++++++++++++++++++++++++++++++++
 2 files changed, 56 insertions(+)

diff --git a/content/security/CVE-2026-80312.md 
b/content/security/CVE-2026-80312.md
new file mode 100644
index 00000000..eb805c61
--- /dev/null
+++ b/content/security/CVE-2026-80312.md
@@ -0,0 +1,21 @@
+---
+title: "Apache Camel Security Advisory - CVE-2026-80312"
+date: 2026-08-31T10:00:00+02:00
+url: /security/CVE-2026-80312.html
+draft: false
+type: security-advisory
+cve: CVE-2026-80312
+severity: HIGH
+summary: "Camel-OAuth: authentication bypass - the OAuth processors returned 
control to the route instead of stopping it when authentication could not be 
completed, so a request that failed authentication was processed as if it had 
succeeded"
+description: "The camel-oauth processors that guard a route did not stop the 
exchange when authentication could not be completed. Where a failure to 
establish an authenticated session should have terminated routing and returned 
an error to the caller, the processors fell through and returned control to the 
route, so the request continued to the protected endpoint as though 
authentication had succeeded. The effect is a fail-open authentication guard: 
an unauthenticated caller reached what [...]
+mitigation: "Upgrade to Apache Camel 4.23.0, which fixes the issue. Users on 
the 4.18.x LTS releases stream should upgrade to 4.18.5. Users on the 4.22.x 
LTS releases stream should upgrade to 4.22.1. The processors now stop the 
exchange and set the appropriate error status whenever an authenticated session 
cannot be established, so a failed authentication no longer reaches the 
protected part of the route. For deployments that cannot upgrade immediately, 
place an explicit authorization ch [...]
+credit: "This issue was discovered by Claude Security Scan Tool"
+affected: "From 4.11.0 before 4.18.5, from 4.19.0 before 4.22.1."
+fixed: 4.18.5, 4.22.1 and 4.23.0
+---
+
+The JIRA ticket: https://issues.apache.org/jira/browse/CAMEL-24411 refers to 
the various commits that resolved the issue, and has more details.
+
+The fix was merged on main in https://github.com/apache/camel/pull/25567 
(commit a3a98e4c959f3a04d5e5540b60bf2cc36314e37c), backported to camel-4.22.x 
in https://github.com/apache/camel/pull/25575 (commit 
2c61e3387ca8a2b811f96eed0520c78e340c2141) and to camel-4.18.x in 
https://github.com/apache/camel/pull/25576 (commit 
407f2829882475648fe5a575810e171dd0d1391d).
+
+The issue is classified as CWE-287 Improper Authentication. The camel-4.14.x 
line reached end of life before this fix and does not receive it; deployments 
on 4.14.x should move to 4.18.5 or later.
diff --git a/content/security/CVE-2026-80312.txt.asc 
b/content/security/CVE-2026-80312.txt.asc
new file mode 100644
index 00000000..1b86c099
--- /dev/null
+++ b/content/security/CVE-2026-80312.txt.asc
@@ -0,0 +1,35 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA512
+
+- ---
+title: "Apache Camel Security Advisory - CVE-2026-80312"
+date: 2026-08-31T10:00:00+02:00
+url: /security/CVE-2026-80312.html
+draft: false
+type: security-advisory
+cve: CVE-2026-80312
+severity: HIGH
+summary: "Camel-OAuth: authentication bypass - the OAuth processors returned 
control to the route instead of stopping it when authentication could not be 
completed, so a request that failed authentication was processed as if it had 
succeeded"
+description: "The camel-oauth processors that guard a route did not stop the 
exchange when authentication could not be completed. Where a failure to 
establish an authenticated session should have terminated routing and returned 
an error to the caller, the processors fell through and returned control to the 
route, so the request continued to the protected endpoint as though 
authentication had succeeded. The effect is a fail-open authentication guard: 
an unauthenticated caller reached what [...]
+mitigation: "Upgrade to Apache Camel 4.23.0, which fixes the issue. Users on 
the 4.18.x LTS releases stream should upgrade to 4.18.5. Users on the 4.22.x 
LTS releases stream should upgrade to 4.22.1. The processors now stop the 
exchange and set the appropriate error status whenever an authenticated session 
cannot be established, so a failed authentication no longer reaches the 
protected part of the route. For deployments that cannot upgrade immediately, 
place an explicit authorization ch [...]
+credit: "This issue was discovered by Claude Security Scan Tool"
+affected: "From 4.11.0 before 4.18.5, from 4.19.0 before 4.22.1."
+fixed: 4.18.5, 4.22.1 and 4.23.0
+- ---
+
+The JIRA ticket: https://issues.apache.org/jira/browse/CAMEL-24411 refers to 
the various commits that resolved the issue, and has more details.
+
+The fix was merged on main in https://github.com/apache/camel/pull/25567 
(commit a3a98e4c959f3a04d5e5540b60bf2cc36314e37c), backported to camel-4.22.x 
in https://github.com/apache/camel/pull/25575 (commit 
2c61e3387ca8a2b811f96eed0520c78e340c2141) and to camel-4.18.x in 
https://github.com/apache/camel/pull/25576 (commit 
407f2829882475648fe5a575810e171dd0d1391d).
+
+The issue is classified as CWE-287 Improper Authentication. The camel-4.14.x 
line reached end of life before this fix and does not receive it; deployments 
on 4.14.x should move to 4.18.5 or later.
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