Plack::Middleware::Statsd versions before 0.9.0 for Perl may leak user IP addresses

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2026-45179
StatePUBLISHED
AssignerCPANSec
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-05-10 20:16:28 UTC
Updated2026-05-10 22:16:06 UTC
DescriptionPlack::Middleware::Statsd versions before 0.9.0 for Perl may leak user IP addresses. If the communication channel to the statsd daemon is not secured (for example, by sending UDP packets to a host on another network), then users' IP addresses may be leaked. Since version 0.9.0, the IP address is no longer logged to statsd unless configured. When configured, an HMAC signature of the IP address is logged instead.

Risk And Classification

Problem Types: CWE-319 | CWE-319 CWE-319 Cleartext Transmission of Sensitive Information

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA RRWO PlackMiddlewareStatsd affected 0.9.0 custom Not specified

References

ReferenceSourceLinkTags
github.com/robrwo/Plack-Middleware-Statsd/security/advisories/GHSA-9gwm-... 9b29abf9-4ab0-4765-b253-1875cd9b441e github.com
www.openwall.com/lists/oss-security/2026/05/10/4 af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
metacpan.org/release/RRWO/Plack-Middleware-Statsd-v0.9.0/changes 9b29abf9-4ab0-4765-b253-1875cd9b441e metacpan.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Additional Advisory Data

Solutions

CNA: Upgrade to version 0.9.0 or later.

Workarounds

CNA: Use a statsd daemon on the same host or through a secure communications channel.

© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report