CVE Explorer
CVE-2026-45179
Plack::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.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"collectionURL":"https://cpan.org/modules","defaultStatus":"unaffected","packageName":"Plack-Middleware-Statsd","product":"Plack::Middleware::Statsd","repo":"https://github.com/robrwo/Plack-Middleware-Statsd","vendor":"RRWO","versions":[{"lessThan":"0.9.0","status":"affected","version":"0","versionType":"custom"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:d15bd336b4701f281e6028359c025d1337be8a1e28879c1d6490fd5b5e973dd3 · sha256:ec1742426aa7fd75… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:d15bd336b4701f281e6028359c025d1337be8a1e28879c1d6490fd5b5e973dd3 · sha256:ec1742426aa7fd75… · /containers/adp/1/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-319","description":"CWE-319 Cleartext Transmission of Sensitive Information","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:d15bd336b4701f281e6028359c025d1337be8a1e28879c1d6490fd5b5e973dd3 · sha256:ec1742426aa7fd75… · /containers/cna/problemTypes/0/descriptions/0
Source references
3 source assertions{"url":"http://www.openwall.com/lists/oss-security/2026/05/10/4"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:d15bd336b4701f281e6028359c025d1337be8a1e28879c1d6490fd5b5e973dd3 · sha256:ec1742426aa7fd75… · /containers/adp/0/references/0
{"tags":["vendor-advisory"],"url":"https://github.com/robrwo/Plack-Middleware-Statsd/security/advisories/GHSA-9gwm-665p-w2xx"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:d15bd336b4701f281e6028359c025d1337be8a1e28879c1d6490fd5b5e973dd3 · sha256:ec1742426aa7fd75… · /containers/cna/references/0
{"tags":["release-notes"],"url":"https://metacpan.org/release/RRWO/Plack-Middleware-Statsd-v0.9.0/changes"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:d15bd336b4701f281e6028359c025d1337be8a1e28879c1d6490fd5b5e973dd3 · sha256:ec1742426aa7fd75… · /containers/cna/references/1
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.