CVE Explorer

CVE-2026-48694

FastNetMon Community Edition through 1.2.9 contains a configuration injection vulnerability in the Juniper router integration plugin. In src/juniper_plugin/fastnetmon_juniper.php, the $IP_ATTACK variable (received from argv[1]) is directly interpolated into Juniper NETCONF set-configuration commands at lines 69 and 90 without any validation or sanitization. Line 69: $conn->load_set_configuration("set routing-options static route {$IP_ATTACK} community 65535:666 discard"). Line 90: $conn->load_se

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:9f7d61369523560d85c060a85b177f234f0c8b84565f105b2c003baf208570b0

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-78","description":"CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:e43953c7078361678c07c25b993b26f123721435b50afddee53fe33c7206db0b · sha256:a210429c518854f7… · /containers/adp/0/problemTypes/0/descriptions/0

{"description":"n/a","lang":"en","type":"text"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:e43953c7078361678c07c25b993b26f123721435b50afddee53fe33c7206db0b · sha256:a210429c518854f7… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion

{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:e43953c7078361678c07c25b993b26f123721435b50afddee53fe33c7206db0b · sha256:a210429c518854f7… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:e43953c7078361678c07c25b993b26f123721435b50afddee53fe33c7206db0b · sha256:a210429c518854f7… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

2 source assertions

{"cweId":"CWE-78","description":"CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:e43953c7078361678c07c25b993b26f123721435b50afddee53fe33c7206db0b · sha256:a210429c518854f7… · /containers/adp/0/problemTypes/0/descriptions/0

{"description":"n/a","lang":"en","type":"text"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:e43953c7078361678c07c25b993b26f123721435b50afddee53fe33c7206db0b · sha256:a210429c518854f7… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"url":"https://github.com/pavel-odintsov/fastnetmon"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:e43953c7078361678c07c25b993b26f123721435b50afddee53fe33c7206db0b · sha256:a210429c518854f7… · /containers/cna/references/0

{"url":"https://lorikeetsecurity.com/blog/fastnetmon-cve-2026-48694-juniper-netconf-injection"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:e43953c7078361678c07c25b993b26f123721435b50afddee53fe33c7206db0b · sha256:a210429c518854f7… · /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.

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