CVE Explorer

CVE-2026-6847

Remote Code Execution vulnerability exists in ThemisNETPanel due to missing authentication for a critical file upload function. The application exposes an endpoint that allows unauthenticated attackers to upload arbitrary PHP files by providing a base64-encoded payload and to execute arbitrary code on the underlying server. This issue has been fixed by a patch released in April 2026.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:c08b05f317450c48ce1e55b1b28a916da67504c4a100d30696e93b0528821a70

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"ThemisNETPanel","vendor":"4real","versions":[{"lessThan":"04.2026","status":"affected","version":"0","versionType":"date"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:1d9a05ac2745ffa0f0ffe909e7279c208d9df62a74f06d6a1931d1df1df0f564 · sha256:62a22af028451624… · /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":9.3,"baseSeverity":"CRITICAL","exploitMaturity":"NOT_DEFINED","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:H/VI:H/VA:H/SC:L/SI:L/SA:L","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":…

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:1d9a05ac2745ffa0f0ffe909e7279c208d9df62a74f06d6a1931d1df1df0f564 · sha256:62a22af028451624… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-306","description":"CWE-306 Missing Authentication for Critical Function","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:1d9a05ac2745ffa0f0ffe909e7279c208d9df62a74f06d6a1931d1df1df0f564 · sha256:62a22af028451624… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"tags":["third-party-advisory"],"url":"https://cert.pl/posts/2026/07/CVE-2026-6847/"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:1d9a05ac2745ffa0f0ffe909e7279c208d9df62a74f06d6a1931d1df1df0f564 · sha256:62a22af028451624… · /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.

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