140 lines
5.8 KiB
JSON
140 lines
5.8 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-43980",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-05-04T20:24:31.916Z",
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"datePublished": "2026-08-21T21:17:45.430Z",
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"dateUpdated": "2026-08-24T20:10:33.215Z"
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},
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"containers": {
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"cna": {
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"title": "Malla: Stored XSS via Meshtastic node names in multiple frontend pages",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-79",
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"lang": "en",
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"description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "LOW",
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"baseScore": 6.3,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/zenitraM/malla/security/advisories/GHSA-ch57-39q2-4crm",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/zenitraM/malla/security/advisories/GHSA-ch57-39q2-4crm"
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},
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{
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"name": "https://github.com/zenitraM/malla/commit/4086e2b5f61615a813b70b25bc76095083552135",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/zenitraM/malla/commit/4086e2b5f61615a813b70b25bc76095083552135"
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},
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{
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"name": "https://github.com/pypa/advisory-database/tree/main/vulns/malla/PYSEC-2026-2618.yaml",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/pypa/advisory-database/tree/main/vulns/malla/PYSEC-2026-2618.yaml"
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}
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],
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"affected": [
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{
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"vendor": "zenitraM",
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"product": "malla",
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"versions": [
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{
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"version": "< 4086e2b5f61615a813b70b25bc76095083552135",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-08-21T21:17:45.430Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Malla is a web analyzer for Meshtastic networks based on MQTT data. Prior to commit 4086e2b5f61615a813b70b25bc76095083552135, code names (long_name, short_name) received via MQTT are stored in SQLite without sanitization and rendered into the DOM without escaping. Any participant on a public Meshtastic MQTT broker can set a malicious node name that executes JavaScript in the browser of every Malla dashboard visitor. Commit 4086e2b5f61615a813b70b25bc76095083552135 fixes the issue."
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}
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],
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"source": {
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"advisory": "GHSA-ch57-39q2-4crm",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"references": [
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{
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"url": "https://github.com/zenitraM/malla/security/advisories/GHSA-ch57-39q2-4crm",
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"tags": [
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"exploit"
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]
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}
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],
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-08-24T20:10:26.577504Z",
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"id": "CVE-2026-43980",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-08-24T20:10:33.215Z"
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}
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}
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]
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}
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} |