CVE Explorer
CVE-2026-5131
GREENmod uses named pipes for communication between plugins, the web portal, and the system service, but the access control lists for these pipes are configured incorrectly. This allows an attacker to communicate with the stream and upload any XML or JSON file, which will be processed by the named pipe with the privileges of the user under whose context the service is running. This allows for Server-Side Request Forgery to any Windows system on which the agent is installed and which provides com
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"GREENmod","vendor":"Nomios Poland","versions":[{"lessThan":"2.8.33","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:0c3ee06dc72ed762b55ff54fce1e0fdb01066f666575b06c44a47164855566bd · sha256:449a1a810b11c46e… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":6.9,"baseSeverity":"MEDIUM","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"LOW","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE…
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:0c3ee06dc72ed762b55ff54fce1e0fdb01066f666575b06c44a47164855566bd · sha256:449a1a810b11c46e… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-918","description":"CWE-918 Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:0c3ee06dc72ed762b55ff54fce1e0fdb01066f666575b06c44a47164855566bd · sha256:449a1a810b11c46e… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"tags":["third-party-advisory"],"url":"https://cert.pl/posts/2026/04/CVE-2026-5131"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:0c3ee06dc72ed762b55ff54fce1e0fdb01066f666575b06c44a47164855566bd · sha256:449a1a810b11c46e… · /containers/cna/references/1
{"tags":["product"],"url":"https://www.nomios.pl/greenmod/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:0c3ee06dc72ed762b55ff54fce1e0fdb01066f666575b06c44a47164855566bd · sha256:449a1a810b11c46e… · /containers/cna/references/0
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.