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[email protected]CVE-2020-5539

HistoryMar 02, 2020 - 8:15 a.m.

CVE-2020-5539

2020-03-0208:15:10

CWE-639

[email protected]

web.nvd.nist.gov

cve-2020-5539

grandit

session management

remote attack

information disclosure

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

6.4 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.4%

JSON

GRANDIT Ver.1.6, Ver.2.0, Ver.2.1, Ver.2.2, Ver.2.3, and Ver.3.0 do not properly manage sessions, which allows remote attackers to impersonate an arbitrary user and then alter or disclose the information via unspecified vectors.

Affected configurations

Vulners

NVD

Node

granditgranditMatch1.6

granditgranditMatch2.0

granditgranditMatch2.1

granditgranditMatch2.2

granditgranditMatch2.3

granditgranditMatch3.0

VendorProductVersionCPE
granditgrandit1.6cpe:2.3:a:grandit:grandit:1.6:*:*:*:*:*:*:*
granditgrandit2.0cpe:2.3:a:grandit:grandit:2.0:*:*:*:*:*:*:*
granditgrandit2.1cpe:2.3:a:grandit:grandit:2.1:*:*:*:*:*:*:*
granditgrandit2.2cpe:2.3:a:grandit:grandit:2.2:*:*:*:*:*:*:*
granditgrandit2.3cpe:2.3:a:grandit:grandit:2.3:*:*:*:*:*:*:*
granditgrandit3.0cpe:2.3:a:grandit:grandit:3.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
grandit	grandit	1.6	cpe:2.3:a:grandit:grandit:1.6:::::::*
grandit	grandit	2.0	cpe:2.3:a:grandit:grandit:2.0:::::::*
grandit	grandit	2.1	cpe:2.3:a:grandit:grandit:2.1:::::::*
grandit	grandit	2.2	cpe:2.3:a:grandit:grandit:2.2:::::::*
grandit	grandit	2.3	cpe:2.3:a:grandit:grandit:2.3:::::::*
grandit	grandit	3.0	cpe:2.3:a:grandit:grandit:3.0:::::::*

CNA Affected

[
  {
    "product": "GRANDIT",
    "vendor": "GRANDIT CORPORATION",
    "versions": [
      {
        "status": "affected",
        "version": "Ver.1.6, Ver.2.0, Ver.2.1, Ver.2.2, Ver.2.3, and Ver.3.0"
      }
    ]
  }
]

References

jvn.jp/en/jp/JVN73472345/index.html

www.grandit.jp/etc/20200228_letter.pdf

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

6.4 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.4%

JSON

Related for CVE-2020-5539

cvelist1 jvn1 nvd1 prion1