CVSS 3.0
9.8 criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2018-20768
An issue was discovered on Xerox WorkCentre 3655, 3655i, 58XX, 58XXi, 59XX, 59XXi, 6655, 6655i, 72XX, 72XXi, 78XX, 78XXi, 7970, 7970i, EC7836, and EC7856 devices before R18-05 073.xxx.0487.15000. An attacker can execute PHP code by leveraging a writable file.
Severity
- EPSS
- 1.2% chance of exploitation in the next 30 days; higher than 69% of CVEs (scores of 2026-10-31)
- CWE
- CWE-94
- Published
- Modified
- Record from
- the NVD, synced
Affected
- xerox:workcentre_3655_firmware
- xerox:workcentre_3655i_firmware
- xerox:workcentre_5845_firmware
- xerox:workcentre_5865_firmware
- xerox:workcentre_5865i_firmware
- xerox:workcentre_5875_firmware
- xerox:workcentre_5875i_firmware
- xerox:workcentre_5890_firmware
- xerox:workcentre_5890i_firmware
- xerox:workcentre_5900_firmware
- xerox:workcentre_5900i_firmware
- xerox:workcentre_6655_firmware
- xerox:workcentre_6655i_firmware
- xerox:workcentre_7220_firmware
- xerox:workcentre_7220i_firmware
- xerox:workcentre_7225_firmware
- xerox:workcentre_7225i_firmware
- xerox:workcentre_7830_firmware
- xerox:workcentre_7830i_firmware
- xerox:workcentre_7835_firmware
- xerox:workcentre_7835i_firmware
- xerox:workcentre_7845_firmware
- xerox:workcentre_7845i_firmware
- xerox:workcentre_7855_firmware
- xerox:workcentre_7855i_firmware
- xerox:workcentre_7970_firmware
- xerox:workcentre_7970i_firmware
- xerox:workcentre_ec7836_firmware
- xerox:workcentre_ec7856_firmware