GSD-2022-40267
Vulnerability from gsd - Updated: 2023-12-13 01:19Details
Predictable Seed in Pseudo-Random Number Generator (PRNG) vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-xMy/z (x=32,64,80, y=T,R, z=ES,DS,ESS,DSS) with serial number 17X**** or later, and versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-xMy/z (x=32,64,80, y=T,R, z=ES,DS,ESS,DSS) with serial number 179**** and prior, and versions 1.074 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-xMy/z (x=32,64,96, y=T, z=D,DSS)) with serial number 17X**** or later, and versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-xMy/z (x=32,64,96, y=T, z=D,DSS)) with serial number 179**** and prior, and versions 1.074 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DS-TS versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DSS-TS versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-xMy/z (x=24,40,60, y=T,R, z=ES,ESS) versions 1.042 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-xMy/ES-A (x=24,40,60, y=T,R) versions 1.043 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-xMy/z (x=30,40,60,80, y=T,R, z=ES,ESS) versions 1.003 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MR/DS-TS versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R00/01/02CPU versions 33 and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120(EN)CPU versions 66 and prior allows a remote unauthenticated attacker to access the Web server function by guessing the random numbers used for authentication from several used random numbers.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-40267",
"id": "GSD-2022-40267"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2022-40267"
],
"details": "Predictable Seed in Pseudo-Random Number Generator (PRNG) vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-xMy/z (x=32,64,80, y=T,R, z=ES,DS,ESS,DSS) with serial number 17X**** or later, and versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-xMy/z (x=32,64,80, y=T,R, z=ES,DS,ESS,DSS) with serial number 179**** and prior, and versions 1.074 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-xMy/z (x=32,64,96, y=T, z=D,DSS)) with serial number 17X**** or later, and versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-xMy/z (x=32,64,96, y=T, z=D,DSS)) with serial number 179**** and prior, and versions 1.074 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DS-TS versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DSS-TS versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-xMy/z (x=24,40,60, y=T,R, z=ES,ESS) versions 1.042 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-xMy/ES-A (x=24,40,60, y=T,R) versions 1.043 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-xMy/z (x=30,40,60,80, y=T,R, z=ES,ESS) versions 1.003 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MR/DS-TS versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R00/01/02CPU versions 33 and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120(EN)CPU versions 66 and prior allows a remote unauthenticated attacker to access the Web server function by guessing the random numbers used for authentication from several used random numbers.",
"id": "GSD-2022-40267",
"modified": "2023-12-13T01:19:31.369953Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"ID": "CVE-2022-40267",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "MELSEC iQ-F Series FX5U-32MT/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5U-64MT/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Seres FX5U-80MT/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5U-32MR/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5U-64MR/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5U-80MR/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5U-32MT/DS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5U-64MT/DS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5U-80MT/DS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5U-32MR/DS",
"version": {
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{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
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},
{
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{
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}
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},
{
"product_name": "MELSEC iQ-F Series FX5U-80MR/DS",
"version": {
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{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
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}
},
{
"product_name": "MELSEC iQ-F Series FX5U-32MT/ESS",
"version": {
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{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
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"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
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},
{
"product_name": "MELSEC iQ-F Series FX5U-64MT/ESS",
"version": {
"version_data": [
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},
{
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]
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},
{
"product_name": "MELSEC iQ-F Series FX5U-80MT/ESS",
"version": {
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"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
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}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5U-32MT/DSS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5U-64MT/DSS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5U-80MT/DSS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UC-32MT/D",
"version": {
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{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UC-64MT/D",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UC-96MT/D",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UC-32MT/DSS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UC-64MT/DSS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UC-96MT/DSS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "serial number 17X**** or later, and versions 1.280 and prior"
},
{
"version_affected": "=",
"version_value": "serial number 179**** and prior, and versions 1.074 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UC-32MT/DS-TS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 1.280 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UC-32MT/DSS-TS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 1.280 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UC-32MR/DS-TS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 1.280 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R00CPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 33 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R01CPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 33 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R02CPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 33 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R04CPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 66 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R08CPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 66 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R16CPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 66 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R32CPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 66 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R120CPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 66 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R04ENCPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 66 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R08ENCPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 66 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R16ENCPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 66 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R32ENCPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 66 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-R Series R120ENCPU",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "versions 66 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-24MT/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.042 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-40MT/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.042 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-60MT/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.042 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-24MR/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.042 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-40MR/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.042 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-60MR/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.042 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-24MT/ESS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.042 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-40MT/ESS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.042 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-60MT/ESS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.042 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-24MT/ES-A",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.043 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-40MT/ES-A",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.043 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-60MT/ES-A",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.043 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-24MR/ES-A",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.043 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-40MR/ES-A",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.043 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5UJ-60MR/ES-A",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.043 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5S-30MT/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.003 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5S-40MT/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.003 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5S-60MT/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.003 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5S-80MT/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.003 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5S-30MR/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.003 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5S-40MR/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.003 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5S-60MR/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.003 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5S-80MR/ES",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.003 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5S-30MT/ESS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.003 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5S-40MT/ESS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.003 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5S-60MT/ESS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.003 and prior"
}
]
}
},
{
"product_name": "MELSEC iQ-F Series FX5S-80MT/ESS",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "1.003 and prior"
}
]
}
}
]
},
"vendor_name": "Mitsubishi Electric Corporation"
}
]
}
},
"data_format": "MITRE",
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"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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"lang": "eng",
"value": "CWE-337 Predictable Seed in Pseudo-Random Number Generator (PRNG) "
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"name": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-019_en.pdf",
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"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-019_en.pdf"
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"name": "https://jvn.jp/vu/JVNVU99673580/index.html",
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"url": "https://jvn.jp/vu/JVNVU99673580/index.html"
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{
"name": "https://www.cisa.gov/uscert/ics/advisories/icsa-23-017-02",
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"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-23-017-02"
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"cve": {
"CVE_data_meta": {
"ASSIGNER": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"ID": "CVE-2022-40267"
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"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
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"lang": "en",
"value": "Predictable Seed in Pseudo-Random Number Generator (PRNG) vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-xMy/z (x=32,64,80, y=T,R, z=ES,DS,ESS,DSS) with serial number 17X**** or later, and versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-xMy/z (x=32,64,80, y=T,R, z=ES,DS,ESS,DSS) with serial number 179**** and prior, and versions 1.074 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-xMy/z (x=32,64,96, y=T, z=D,DSS)) with serial number 17X**** or later, and versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-xMy/z (x=32,64,96, y=T, z=D,DSS)) with serial number 179**** and prior, and versions 1.074 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DS-TS versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DSS-TS versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-xMy/z (x=24,40,60, y=T,R, z=ES,ESS) versions 1.042 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-xMy/ES-A (x=24,40,60, y=T,R) versions 1.043 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-xMy/z (x=30,40,60,80, y=T,R, z=ES,ESS) versions 1.003 and prior, Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MR/DS-TS versions 1.280 and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R00/01/02CPU versions 33 and prior, Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120(EN)CPU versions 66 and prior allows a remote unauthenticated attacker to access the Web server function by guessing the random numbers used for authentication from several used random numbers."
}
]
},
"problemtype": {
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{
"description": [
{
"lang": "en",
"value": "CWE-335"
}
]
}
]
},
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"reference_data": [
{
"name": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-019_en.pdf",
"refsource": "MISC",
"tags": [
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"Vendor Advisory"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-019_en.pdf"
},
{
"name": "https://www.cisa.gov/uscert/ics/advisories/icsa-23-017-02",
"refsource": "MISC",
"tags": [
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"Third Party Advisory",
"US Government Resource"
],
"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-23-017-02"
},
{
"name": "https://jvn.jp/vu/JVNVU99673580/index.html",
"refsource": "MISC",
"tags": [
"Mitigation",
"Third Party Advisory"
],
"url": "https://jvn.jp/vu/JVNVU99673580/index.html"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.2
}
},
"lastModifiedDate": "2023-04-18T04:15Z",
"publishedDate": "2023-01-20T08:15Z"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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