Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.0465 Security Bulletin: IBM Security QRadar Analyst Workflow add on to IBM QRadar SIEM is vulnerable to using components with known vulnerabilities 10 February 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM QRadar SIEM Publisher: IBM Operating System: Linux variants Impact/Access: Cross-site Scripting -- Remote with User Interaction Reduced Security -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2020-26870 CVE-2020-11022 CVE-2015-9251 Reference: ASB-2021.0028 ASB-2020.0195 ASB-2019.0114 ESB-2020.4248 ESB-2020.3700 Original Bulletin: https://www.ibm.com/support/pages/node/6413705 - --------------------------BEGIN INCLUDED TEXT-------------------- IBM Security QRadar Analyst Workflow add on to IBM QRadar SIEM is vulnerable to using components with known vulnerabilities Document Information Document number : 6413705 Modified date : 09 February 2021 Product : IBM QRadar SIEM Software version : 7.3, 7.4 Operating system(s): Linux Summary The product includes vulnerable components (e.g., framework libraries) that may be identified and exploited with automated tools. Vulnerability Details CVEID: CVE-2015-9251 DESCRIPTION: jQuery is vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability using a specially-crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials. CVSS Base score: 6.1 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 138029 for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N) CVEID: CVE-2020-11022 DESCRIPTION: jQuery is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the jQuery.htmlPrefilter method. A remote attacker could exploit this vulnerability to inject malicious script into a Web page which would be executed in a victim's Web browser within the security context of the hosting Web site, once the page is viewed. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials. CVSS Base score: 6.1 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 181349 for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N) CVEID: CVE-2020-26870 DESCRIPTION: DOMPurify is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the Nesting FORM element. A remote attacker could exploit this vulnerability to inject malicious script into a Web page which would be executed in a victim's Web browser within the security context of the hosting Web site, once the page is viewed. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials. CVSS Base score: 6.4 CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/ 189516 for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N) Affected Products and Versions +--------------------------------+-----------+ |Affected Product(s) |Version(s) | +--------------------------------+-----------+ |IBM Security QRadar Analyst |1.0.0 - | |Workflow |1.4.0 | +--------------------------------+-----------+ Remediation/Fixes Update to 1.4.1 Workarounds and Mitigations None Get Notified about Future Security Bulletins References Complete CVSS v3 Guide On-line Calculator v3 Off Change History 9 Feb 2021: Initial Publication Document Location Worldwide - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYCNwsONLKJtyKPYoAQjE+w//dxMkhWP2bVY1tMdHSrmK1VznJd/0udDX 0HuvVoEoB7pxM8uEij/7QX4lsu+1CfBiRnohfV1/qwDrNjCIBamO1DnR3WSW++7j wveIsndcDYyfvqe9D3lUGU8iCb5QTS1NEfp8A0iIc+UUF9vurXkY5Lpy+oYjEnmX kPKS1yP0NGooeq9rEwxRIovNMuuhfLCOhCl5m65HVZGccDWbyq8dJ22NJyhehi0H Qth/ZOo6lE0P6yI/ydsMZWYp+BInDrm5ITE4QKMbbJ8CcbSQfvuh+l4b3Xu9YrRG FwTGMpHOO5gyCXqDI8VyznZXDZuE6jTRKNtB/aNxa+iohuTc2nI++LaWoI05DsYx MeYc9pjir91X7KTAHYcqJ/C76GHSA2bcxWvbjoBQCYGbOsqdi9hBSQVx6Yb4D8/h QdmGtU1jP5fw8G8DjAWhGP3YkeTg7IT4w7rPeC6qUmqEQ1fPno1I1RN+SVJ//RGo Q8syekGn5t9Mc8NshOi50TekDyoQ1ENfoTUfhqXN09amZax9FjBeRp9IZkBzKYj9 N0raHN2AApPIUuxrNfi585D+cJ9pxrGzZU/vQyfq09KTa+gB+7y139o4GoAH5he5 SX8VdX6kZRYzNmGl20nZS9pB+2LUFLLsNm0f6bo/JcJuMz7W2X/C6WxhRTgqsSzf SXdzIIDYrMw= =sAqR -----END PGP SIGNATURE-----