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nvd[email protected]NVD:CVE-2021-28684
HistoryJun 21, 2021 - 1:15 p.m.

CVE-2021-28684

2021-06-2113:15:08
CWE-611
[email protected]
web.nvd.nist.gov
3
xml parser
powerarchiver
xxe attack
local file exfiltration

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

40.7%

JSON

The XML parser used in ConeXware PowerArchiver before 20.10.02 allows processing of external entities, which might lead to exfiltration of local files over the network (via an XXE attack).

Affected configurations

Nvd
Node
powerarchiverpowerarchiverRange<20.10.02
VendorProductVersionCPE
powerarchiverpowerarchiver*cpe:2.3:a:powerarchiver:powerarchiver:*:*:*:*:*:*:*:*

Related

cve 1
prion 1
cvelist 1
cve
cve
CVE-2021-28684
2021-06-21 13:15:08
prion
prion
Xxe
2021-06-21 13:15:00
cvelist
cvelist
CVE-2021-28684
2021-06-21 12:13:26

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

40.7%

JSON
Related for NVD:CVE-2021-28684
cve1prion1cvelist1