[MAVEN:GHSA-RJMQ-6V55-4RJV] Improper Authorization in org.cometd.oort

Severity High

Affected Packages 3

Fixed Packages 3

CVEs 1

Impact

Internal usage of Oort and Seti channels is improperly authorized, so any remote user could subscribe and publish to those channels.
By subscribing to those channels, a remote user may be able to watch cluster-internal traffic that contains other user's (possibly sensitive) data.
By publishing to those channels, a remote user may be able to create/modify/delete other user's data and modify the cluster structure.
The issue impacts any version up to 5.0.10, 6.0.5 and 7.0.5.

Patches

The issue has been fixed in 5.0.11, 6.0.6 and 7.0.6.

Workarounds

The workaround is to install a custom SecurityPolicy that forbids subscription and publishing to remote, non-Oort, sessions on Oort and Seti channels.
This workaround could be implemented in any affected version.

References

cometd/cometd#1146

For more information

If you have any questions or comments about this advisory:
* Email us at security@webtide.com

Credits

https://www.redteam-pentesting.de/

Package	Affected Version
pkg:maven/org.cometd.java/cometd-java-oort	>= 7.0.0, < 7.0.6
pkg:maven/org.cometd.java/cometd-java-oort	>= 6.0.0, < 6.0.6
pkg:maven/org.cometd.java/cometd-java-oort	< 5.0.11

Package	Fixed Version
pkg:maven/org.cometd.java/cometd-java-oort	= 7.0.6
pkg:maven/org.cometd.java/cometd-java-oort	= 6.0.6
pkg:maven/org.cometd.java/cometd-java-oort	= 5.0.11

ID: MAVEN:GHSA-RJMQ-6V55-4RJV
Severity: high
URL: https://github.com/advisories/GHSA-rjmq-6v55-4rjv
Published: 2022-03-15T19:02:36
(2 years ago)
Modified: 2023-01-27T05:00:43
(20 months ago)
Rights: Maven Security Team

Source	# ID	Name	URL
			https://github.com/cometd/cometd/security/advisories/GHSA-rjmq-6v55-4rjv
			https://github.com/cometd/cometd/commit/bb445a143fbf320f17c62e340455cd74acfb5929
			https://nvd.nist.gov/vuln/detail/CVE-2022-24721
			https://github.com/cometd/cometd/issues/1146
			https://github.com/advisories/GHSA-rjmq-6v55-4rjv

Type	Package URL	Namespace	Name / Product	Version
Affected	pkg:maven/org.cometd.java/cometd-java-oort	org.cometd.java	cometd-java-oort	>= 7.0.0 < 7.0.6
Fixed	pkg:maven/org.cometd.java/cometd-java-oort	org.cometd.java	cometd-java-oort	= 7.0.6
Affected	pkg:maven/org.cometd.java/cometd-java-oort	org.cometd.java	cometd-java-oort	>= 6.0.0 < 6.0.6
Fixed	pkg:maven/org.cometd.java/cometd-java-oort	org.cometd.java	cometd-java-oort	= 6.0.6
Affected	pkg:maven/org.cometd.java/cometd-java-oort	org.cometd.java	cometd-java-oort	< 5.0.11
Fixed	pkg:maven/org.cometd.java/cometd-java-oort	org.cometd.java	cometd-java-oort	= 5.0.11

# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	Exploits	PoC	Pubblication Date	Modification Date
# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	PoC	Pubblication Date	Modification Date