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nvd[email protected]NVD:CVE-2021-27646
HistoryMar 12, 2021 - 7:15 a.m.

CVE-2021-27646

2021-03-1207:15:13
CWE-416
[email protected]
web.nvd.nist.gov

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.01 Low

EPSS

Percentile

84.0%

JSON

Use After Free vulnerability in iscsi_snapshot_comm_core in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to execute arbitrary code via crafted web requests.

Affected configurations

NVD
Node
synologydiskstation_managerRange<6.2.3-25426-3

Related

cvelist 1
prion 1
cve 1
zdi 1
openvas 2
cvelist
cvelist
CVE-2021-27646
2021-03-12 00:00:00
prion
prion
Design/Logic Flaw
2021-03-12 07:15:00
cve
cve
CVE-2021-27646
2021-03-12 07:15:13
zdi
zdi
(Pwn2Own) Synology DiskStation Manager iscsi_snapshot_comm_core Use-After-Free Remote Code Execution Vulnerability
2021-03-22 00:00:00
openvas
openvas
Synology DiskStation Manager (DSM) 6.2.x < 6.2.3-25426-3 Multiple Vulnerabilities (Synology-SA-20:26) - Unreliable Remote Version Check
2022-11-16 00:00:00
Synology DiskStation Manager (DSM) 6.2.x < 6.2.3-25426-3 Multiple Vulnerabilities (Synology-SA-20:26) - Remote Known Vulnerable Versions Check
2022-11-16 00:00:00

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.01 Low

EPSS

Percentile

84.0%

JSON
Related for NVD:CVE-2021-27646
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