BDU:2018-00790 (CVE-2018-7241)

Vulnerability from fstec – Published: 2018-06-14 – Updated: 2021-03-23 – View on bdu.fstec.ru Exploit exists Fixed
VLAI
Title
Уязвимость FTP-сервера микропрограммного обеспечения программируемых логических контроллеров Schneider Electric Modicon Premium, Modicon Quantum, Modicon M340 и Modicon BMXNOR0200, позволяющая нарушителю получить доступ к устройству
Summary
Уязвимость FTP-сервера микропрограммного обеспечения программируемых логических контроллеров Schneider Electric Modicon Premium, Modicon Quantum, Modicon M340 и Modicon BMXNOR0200 связана с использованием предустановленных учетных данных. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, получить доступ к устройству
Severity
Class
Architecture vulnerability
Status
Confirmed by the vendor
Exploitation
Authentication bypass
Incidents
Being clarified
Remediation
Organisational measures
CWE
  • CWE-798 - Жесткое кодирование регистрационных данных
Impacted products
Vendors
Schneider Electric
Products
TSXP574634MC, TSXP576634M, TSXP57554MC, TSXP57554M, TSXP57454MC, TSXP57454M, TSXP573634MC, TSXP573634M, TSXP57354MC, TSXP57354M, TSXP572634M, TSXP57254M, TSXP57204MC, TSXP57204M, TSXP571634M, TSXP57154MC, TSXP57104MC, TSXP57104M, TSXH5744MC, TSXH5724MC, BMXP3420302H, BMXP342020H, BMXP342000, BMXNOR0200, 140CPU65260C, 140CPU65160S, 140CPU65160C, 140CPU65150C, 140CPU43412UC, 140CPU31110C, 140CPU31110, TSXP576634MC, TSXP575634MC, TSXP575634M, TSXP574634M, TSXP57304MC, TSXP57304M, TSXP572634MC, TSXP57254MC, TSXP571634MC, TSXP57154M, TSXH5744M, TSXP5724M, BMXP3420302CL, BMXP3420302, BMXP342020, BMXP3420102CL, BMXP3420102, BMXP341000H, BMXP341000, BMXNOR0200H, 140CPU65860C, 140CPU65860, 140CPU65260, 140CPU65160, 140CPU43412U
Versions
- (TSXP574634MC), - (TSXP576634M), - (TSXP57554MC), - (TSXP57554M), - (TSXP57454MC), - (TSXP57454M), - (TSXP573634MC), - (TSXP573634M), - (TSXP57354MC), - (TSXP57354M), - (TSXP572634M), - (TSXP57254M), - (TSXP57204MC), - (TSXP57204M), - (TSXP571634M), - (TSXP57154MC), - (TSXP57104MC), - (TSXP57104M), - (TSXH5744MC), - (TSXH5724MC), - (BMXP3420302H), - (BMXP342020H), - (BMXP342000), - (BMXNOR0200), - (140CPU65260C), - (140CPU65160S), - (140CPU65160C), - (140CPU65150C), - (140CPU43412UC), - (140CPU31110C), - (140CPU31110), - (TSXP576634MC), - (TSXP575634MC), - (TSXP575634M), - (TSXP574634M), - (TSXP57304MC), - (TSXP57304M), - (TSXP572634MC), - (TSXP57254MC), - (TSXP571634MC), - (TSXP57154M), - (TSXH5744M), - (TSXP5724M), - (BMXP3420302CL), - (BMXP3420302), - (BMXP342020), - (BMXP3420102CL), - (BMXP3420102), - (BMXP341000H), - (BMXP341000), - (BMXNOR0200H), - (140CPU65860C), - (140CPU65860), - (140CPU65260), - (140CPU65160), - (140CPU43412U)
Product types
Network appliance software
Mitigations
Credits
-

{
  "CVSS 2.0": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
  "CVSS 3.0": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Schneider Electric",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "- (TSXP574634MC), - (TSXP576634M), - (TSXP57554MC), - (TSXP57554M), - (TSXP57454MC), - (TSXP57454M), - (TSXP573634MC), - (TSXP573634M), - (TSXP57354MC), - (TSXP57354M), - (TSXP572634M), - (TSXP57254M), - (TSXP57204MC), - (TSXP57204M), - (TSXP571634M), - (TSXP57154MC), - (TSXP57104MC), - (TSXP57104M), - (TSXH5744MC), - (TSXH5724MC), - (BMXP3420302H), - (BMXP342020H), - (BMXP342000), - (BMXNOR0200), - (140CPU65260C), - (140CPU65160S), - (140CPU65160C), - (140CPU65150C), - (140CPU43412UC), - (140CPU31110C), - (140CPU31110), - (TSXP576634MC), - (TSXP575634MC), - (TSXP575634M), - (TSXP574634M), - (TSXP57304MC), - (TSXP57304M), - (TSXP572634MC), - (TSXP57254MC), - (TSXP571634MC), - (TSXP57154M), - (TSXH5744M), - (TSXP5724M), - (BMXP3420302CL), - (BMXP3420302), - (BMXP342020), - (BMXP3420102CL), - (BMXP3420102), - (BMXP341000H), - (BMXP341000), - (BMXNOR0200H), - (140CPU65860C), - (140CPU65860), - (140CPU65260), - (140CPU65160), - (140CPU43412U)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u041e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u0441\u043b\u0443\u0436\u0431\u044b FTP (https://www.schneider-electric.com/en/download/document/SEVD-2018-081-01/)",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "22.03.2018",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "23.03.2021",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "14.06.2018",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2018-00790",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2018-7241, BID ID:103542, PT-2018-16",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "TSXP574634MC, TSXP576634M, TSXP57554MC, TSXP57554M, TSXP57454MC, TSXP57454M, TSXP573634MC, TSXP573634M, TSXP57354MC, TSXP57354M, TSXP572634M, TSXP57254M, TSXP57204MC, TSXP57204M, TSXP571634M, TSXP57154MC, TSXP57104MC, TSXP57104M, TSXH5744MC, TSXH5724MC, BMXP3420302H, BMXP342020H, BMXP342000, BMXNOR0200, 140CPU65260C, 140CPU65160S, 140CPU65160C, 140CPU65150C, 140CPU43412UC, 140CPU31110C, 140CPU31110, TSXP576634MC, TSXP575634MC, TSXP575634M, TSXP574634M, TSXP57304MC, TSXP57304M, TSXP572634MC, TSXP57254MC, TSXP571634MC, TSXP57154M, TSXH5744M, TSXP5724M, BMXP3420302CL, BMXP3420302, BMXP342020, BMXP3420102CL, BMXP3420102, BMXP341000H, BMXP341000, BMXNOR0200H, 140CPU65860C, 140CPU65860, 140CPU65260, 140CPU65160, 140CPU43412U",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": null,
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c FTP-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u043c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u0443\u0435\u043c\u044b\u0445 \u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u043e\u0432 Schneider Electric Modicon Premium, Modicon Quantum, Modicon M340 \u0438 Modicon BMXNOR0200, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0443",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0421\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u0416\u0435\u0441\u0442\u043a\u043e\u0435 \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 (CWE-798)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c FTP-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 \u043c\u0438\u043a\u0440\u043e\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u0443\u0435\u043c\u044b\u0445 \u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u043e\u0432 Schneider Electric Modicon Premium, Modicon Quantum, Modicon M340 \u0438 Modicon BMXNOR0200 \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043f\u0440\u0435\u0434\u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u0443\u0447\u0435\u0442\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e, \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0443",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": "-",
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0435 \u043c\u0435\u0440\u044b",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u041d\u0430\u0440\u0443\u0448\u0435\u043d\u0438\u0435 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "http://www.securityfocus.com/bid/103542\nhttps://ics-cert.us-cert.gov/advisories/ICSA-18-086-01\nhttps://www.schneider-electric.com/en/download/document/SEVD-2018-081-01/\nhttps://www.securitylab.ru/news/492333.php",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041f\u041e \u0441\u0435\u0442\u0435\u0432\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e-\u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0433\u043e \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-798",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 10)\n\u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 9,8)"
}



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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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Related by attack behaviour

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