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ARC Informatique PcVue prior to version 12.0.17 is vulnerable to information exposure, allowing unauthorized users to access session data of legitimate users. This issue also affects third-party systems based on the Web Services Toolkit.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: The NVD and the CNA have provided the same score. When this occurs only the CNA information is displayed, but the Acceptance Level icon for the CNA is given a checkmark to signify NVD concurrence.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
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OR
*cpe:2.3:a:pcvuesolutions:pcvue:12:*:*:*:*:*:*:*
OR
*cpe:2.3:a:pcvuesolutions:pcvue:*:*:*:*:*:*:*:* versions from (including) 8.10 up to (excluding) 12.0.17
Added
CWE
NIST NVD-CWE-noinfo
Removed
CWE
NIST CWE-200
Changed
Reference Type
https://ics-cert.kaspersky.com/advisories/klcert-advisories/2020/10/09/klcert-20-017-session-information-exposure-in-arc-informatique-pcvue/ No Types Assigned
https://ics-cert.kaspersky.com/advisories/klcert-advisories/2020/10/09/klcert-20-017-session-information-exposure-in-arc-informatique-pcvue/ Broken Link
Changed
Reference Type
https://us-cert.cisa.gov/ics/advisories/icsa-20-308-03 No Types Assigned
https://us-cert.cisa.gov/ics/advisories/icsa-20-308-03 Third Party Advisory, US Government Resource
Changed
Reference Type
https://www.pcvuesolutions.com/security No Types Assigned
An information exposure vulnerability exists in PcVue 12, allowing a non-authorized user to access session data of legitimate users.
ARC Informatique PcVue prior to version 12.0.17 is vulnerable to information exposure, allowing unauthorized users to access session data of legitimate users. This issue also affects third-party systems based on the Web Services Toolkit.
https://ics-cert.kaspersky.com/advisories/klcert-advisories/2020/10/09/klcert-20-017-session-information-exposure-in-arc-informatique-pcvue/ [Broken Link, Third Party Advisory]
Initial Analysis by NIST10/19/2020 2:53:19 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:a:pcvuesolutions:pcvue:12:*:*:*:*:*:*:*
Added
CVSS V2
NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N)
Added
CVSS V3.1
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Added
CWE
NIST CWE-200
Changed
Reference Type
https://ics-cert.kaspersky.com/advisories/klcert-advisories/2020/10/09/klcert-20-017-session-information-exposure-in-arc-informatique-pcvue/ No Types Assigned
https://ics-cert.kaspersky.com/advisories/klcert-advisories/2020/10/09/klcert-20-017-session-information-exposure-in-arc-informatique-pcvue/ Broken Link, Third Party Advisory
Quick Info
CVE Dictionary Entry: CVE-2020-26869 NVD
Published Date: 10/12/2020 NVD
Last Modified: 10/19/2021
Source: Kaspersky Labs