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[email protected]NVD:CVE-2020-26515

HistoryJun 08, 2021 - 1:15 p.m.

CVE-2020-26515

2021-06-0813:15:07

CWE-522

CWE-327

[email protected]

web.nvd.nist.gov

credentials issue

intland codebeamer alm

encrypted user's credentials

bug

application code

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.002

Percentile

52.9%

JSON

An insufficiently protected credentials issue was discovered in Intland codeBeamer ALM 10.x through 10.1.SP4. The remember-me cookie (CB_LOGIN) issued by the application contains the encrypted user’s credentials. However, due to a bug in the application code, those credentials are encrypted using a NULL encryption key.

Affected configurations

Nvd

Node

intlandcodebeamerRange10.0.0–10.1.0

intlandcodebeamerMatch10.1.0-

intlandcodebeamerMatch10.1.0sp1

intlandcodebeamerMatch10.1.0sp2

intlandcodebeamerMatch10.1.0sp3

intlandcodebeamerMatch10.1.0sp4

VendorProductVersionCPE
intlandcodebeamer*cpe:2.3:a:intland:codebeamer:*:*:*:*:*:*:*:*
intlandcodebeamer10.1.0cpe:2.3:a:intland:codebeamer:10.1.0:-:*:*:*:*:*:*
intlandcodebeamer10.1.0cpe:2.3:a:intland:codebeamer:10.1.0:sp1:*:*:*:*:*:*
intlandcodebeamer10.1.0cpe:2.3:a:intland:codebeamer:10.1.0:sp2:*:*:*:*:*:*
intlandcodebeamer10.1.0cpe:2.3:a:intland:codebeamer:10.1.0:sp3:*:*:*:*:*:*
intlandcodebeamer10.1.0cpe:2.3:a:intland:codebeamer:10.1.0:sp4:*:*:*:*:*:*

Vendor	Product	Version	CPE
intland	codebeamer	*	cpe:2.3:a:intland:codebeamer::::::::
intland	codebeamer	10.1.0	cpe:2.3:a:intland:codebeamer:10.1.0:-::::::
intland	codebeamer	10.1.0	cpe:2.3:a:intland:codebeamer:10.1.0:sp1::::::
intland	codebeamer	10.1.0	cpe:2.3:a:intland:codebeamer:10.1.0:sp2::::::
intland	codebeamer	10.1.0	cpe:2.3:a:intland:codebeamer:10.1.0:sp3::::::
intland	codebeamer	10.1.0	cpe:2.3:a:intland:codebeamer:10.1.0:sp4::::::

References

intland.com/codebeamer/application-lifecycle-management/

www.compass-security.com/fileadmin/Research/Advisories/2021-09_CSNC-2020-010-codebeamer_ALM_Insecure-RememberMe.txt

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.002

Percentile

52.9%

JSON

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