{"id":"CVE-2021-28673","aliases":["EUVD-2021-15336","GHSA-px8j-33x3-76gw"],"status":"published","title":"Xerox Phaser 6510 before 64.61.23 and 64.59.11 (Bridge), WorkCentre 6515 before 65.61.23 and 65...","description":"Xerox Phaser 6510 before 64.61.23 and 64.59.11 (Bridge), WorkCentre 6515 before 65.61.23 and 65.59.11 (Bridge), VersaLink B400 before 37.61.23 and 37.59.01 (Bridge), B405 before 38.61.23 and 38.59.01 (Bridge), B600/B610 before 32.61.23 and 32.59.01 (Bridge), B605/B615 before 33.61.23 and 33.59.01 (Bridge), B7025/30/35 before 58.61.23 and 58.59.11 (Bridge), C400 before 67.61.23 and 67.59.01 (Bridge), C405 before 68.61.23 and 68.59.01 (Bridge), C500/C600 before 61.61.23 and 61.59.01 (Bridge), C505/C605 before 62.61.23 and 62.59.11 (Bridge), C7000 before 56.61.23 and 56.59.01 (Bridge), C7020/25/30 before 57.61.23 and 57.59.01 (Bridge), C8000/C9000 before 70.61.23 and 70.59.01 (Bridge), allows remote attackers with \"a weaponized clone file\" to execute arbitrary commands in the Web User Interface.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01938,"percentile":0.80247,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2021-03-29T19:00:49Z","modified":"2026-06-17T03:46:46Z","products":[{"vendor":"xerox","product":"phaser_6510_firmware"},{"vendor":"xerox","product":"versalink_b400_firmware"},{"vendor":"xerox","product":"versalink_b405_firmware"},{"vendor":"xerox","product":"versalink_b600_firmware"},{"vendor":"xerox","product":"versalink_b605_firmware"},{"vendor":"xerox","product":"versalink_b610_firmware"},{"vendor":"xerox","product":"versalink_b615_firmware"},{"vendor":"xerox","product":"versalink_b7025_firmware"},{"vendor":"xerox","product":"versalink_b7030_firmware"},{"vendor":"xerox","product":"versalink_b7035_firmware"},{"vendor":"xerox","product":"versalink_c400_firmware"},{"vendor":"xerox","product":"versalink_c405_firmware"},{"vendor":"xerox","product":"versalink_c500_firmware"},{"vendor":"xerox","product":"versalink_c505_firmware"},{"vendor":"xerox","product":"versalink_c600_firmware"},{"vendor":"xerox","product":"versalink_c605_firmware"},{"vendor":"xerox","product":"versalink_c7000_firmware"},{"vendor":"xerox","product":"versalink_c7020_firmware"},{"vendor":"xerox","product":"versalink_c7025_firmware"},{"vendor":"xerox","product":"versalink_c7030_firmware"},{"vendor":"xerox","product":"versalink_c8000_firmware"},{"vendor":"xerox","product":"versalink_c9000_firmware"},{"vendor":"xerox","product":"workcentre_6515_firmware"}],"references":[{"url":"https://securitydocs.business.xerox.com/wp-content/uploads/2020/06/cert_Security_Mini_Bulletin_XRX20K_for_PH6510_WC6515_VLB4xx_C4xx_B6XX_B70xx_C5xx_C6xx_C7xxx.pdf","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-28673"},{"url":"https://github.com/advisories/GHSA-px8j-33x3-76gw"}],"sources":{"cve":[{"id":"CVE-2021-28673","description":"Xerox Phaser 6510 before 64.61.23 and 64.59.11 (Bridge), WorkCentre 6515 before 65.61.23 and 65.59.11 (Bridge), VersaLink B400 before 37.61.23 and 37.59.01 (Bridge), B405 before 38.61.23 and 38.59.01 (Bridge), B600/B610 before 32.61.23 and 32.59.01 (Bridge), B605/B615 before 33.61.23 and 33.59.01 (Bridge), B7025/30/35 before 58.61.23 and 58.59.11 (Bridge), C400 before 67.61.23 and 67.59.01 (Bridge), C405 before 68.61.23 and 68.59.01 (Bridge), C500/C600 before 61.61.23 and 61.59.01 (Bridge), C505/C605 before 62.61.23 and 62.59.11 (Bridge), C7000 before 56.61.23 and 56.59.01 (Bridge), C7020/25/30 before 57.61.23 and 57.59.01 (Bridge), C8000/C9000 before 70.61.23 and 70.59.01 (Bridge), allows remote attackers with \"a weaponized clone file\" to execute arbitrary commands in the Web User Interface.","status":"published","published":"2021-03-29T19:00:49Z","modified":"2024-08-03T21:47:33.053Z","updated_at":"2026-11-02T14:33:09.175141Z"}],"euvd":[{"id":"EUVD-2021-15336","description":"Xerox Phaser 6510 before 64.61.23 and 64.59.11 (Bridge), WorkCentre 6515 before 65.61.23 and 65.59.11 (Bridge), VersaLink B400 before 37.61.23 and 37.59.01 (Bridge), B405 before 38.61.23 and 38.59.01 (Bridge), B600/B610 before 32.61.23 and 32.59.01 (Bridge), B605/B615 before 33.61.23 and 33.59.01 (Bridge), B7025/30/35 before 58.61.23 and 58.59.11 (Bridge), C400 before 67.61.23 and 67.59.01 (Bridge), C405 before 68.61.23 and 68.59.01 (Bridge), C500/C600 before 61.61.23 and 61.59.01 (Bridge), C505/C605 before 62.61.23 and 62.59.11 (Bridge), C7000 before 56.61.23 and 56.59.01 (Bridge), C7020/25/30 before 57.61.23 and 57.59.01 (Bridge), C8000/C9000 before 70.61.23 and 70.59.01 (Bridge), allows remote attackers with \"a weaponized clone file\" to execute arbitrary commands in the Web User Interface.","status":"published","published":"2021-03-29T19:00:49Z","modified":"2024-08-03T21:47:33Z","updated_at":"2026-11-03T03:24:46.117926Z"}],"ghsa":[{"id":"GHSA-px8j-33x3-76gw","title":"Xerox Phaser 6510 before 64.61.23 and 64.59.11 (Bridge), WorkCentre 6515 before 65.61.23 and 65...","description":"Xerox Phaser 6510 before 64.61.23 and 64.59.11 (Bridge), WorkCentre 6515 before 65.61.23 and 65.59.11 (Bridge), VersaLink B400 before 37.61.23 and 37.59.01 (Bridge), B405 before 38.61.23 and 38.59.01 (Bridge), B600/B610 before 32.61.23 and 32.59.01 (Bridge), B605/B615 before 33.61.23 and 33.59.01 (Bridge), B7025/30/35 before 58.61.23 and 58.59.11 (Bridge), C400 before 67.61.23 and 67.59.01 (Bridge), C405 before 68.61.23 and 68.59.01 (Bridge), C500/C600 before 61.61.23 and 61.59.01 (Bridge), C505/C605 before 62.61.23 and 62.59.11 (Bridge), C7000 before 56.61.23 and 56.59.01 (Bridge), C7020/25/30 before 57.61.23 and 57.59.01 (Bridge), C8000/C9000 before 70.61.23 and 70.59.01 (Bridge), allows remote attackers with \"a weaponized clone file\" to execute arbitrary commands in the Web User Interface.","status":"published","published":"2022-05-24T17:45:39Z","modified":"2023-01-29T05:05:47Z","updated_at":"2026-11-02T14:45:52.34362Z"}],"nvd":[{"id":"CVE-2021-28673","description":"Xerox Phaser 6510 before 64.61.23 and 64.59.11 (Bridge), WorkCentre 6515 before 65.61.23 and 65.59.11 (Bridge), VersaLink B400 before 37.61.23 and 37.59.01 (Bridge), B405 before 38.61.23 and 38.59.01 (Bridge), B600/B610 before 32.61.23 and 32.59.01 (Bridge), B605/B615 before 33.61.23 and 33.59.01 (Bridge), B7025/30/35 before 58.61.23 and 58.59.11 (Bridge), C400 before 67.61.23 and 67.59.01 (Bridge), C405 before 68.61.23 and 68.59.01 (Bridge), C500/C600 before 61.61.23 and 61.59.01 (Bridge), C505/C605 before 62.61.23 and 62.59.11 (Bridge), C7000 before 56.61.23 and 56.59.01 (Bridge), C7020/25/30 before 57.61.23 and 57.59.01 (Bridge), C8000/C9000 before 70.61.23 and 70.59.01 (Bridge), allows remote attackers with \"a weaponized clone file\" to execute arbitrary commands in the Web User Interface.","status":"published","published":"2021-03-29T20:15:13.453Z","modified":"2026-06-17T03:46:46.207Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:06:51.197859Z"}]}}