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MitreCVE-2017-7284

HistoryApr 12, 2017 - 10:59 p.m.

CVE-2017-7284

2017-04-1222:59:00

CWE-287

mitre

web.nvd.nist.gov

cve-2017-7284

unitrends enterprise backup

web server

session hijacking

account takeover

nvd

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

Confidence

High

EPSS

0.001

Percentile

44.1%

JSON

An attacker that has hijacked a Unitrends Enterprise Backup (before 9.1.2) web server session can leverage api/includes/users.php to change the password of the logged in account without knowing the current password. This allows for an account takeover.

Affected configurations

Nvd

Node

unitrendsenterprise_backupRange≤9.1.1

VendorProductVersionCPE
unitrendsenterprise_backup*cpe:2.3:a:unitrends:enterprise_backup:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
unitrends	enterprise_backup	*	cpe:2.3:a:unitrends:enterprise_backup::::::::

References

rhinosecuritylabs.com/research/remote-code-execution-bug-hunting-chapter-1/

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

Confidence

High

EPSS

0.001

Percentile

44.1%

JSON

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