@devsisters/passport (>=1.1.0, <=1.1.2), @project-sunbird/ext-framework-server (8.0.0) +4 more potentially affected by CVE-2019-10157 via keycloak-connect (>=4.0.0-beta.1, <=4.5.0)

keycloak-connect NPM version =4.0.0-beta.1, =1.1.0, =0.0.2, =0.0.1, =0.0.1-alpha-1, =1.2.7 Source cves: CVE-2019-10157 Source advisory: OSV:GHSA-68HW-VFH7-XVG8...

CVE-2019-10157

CVE-2019-10157 affects Keycloak’s Node.js adapter prior to 4.8.3. The vulnerability arises from improper verification of the web token received during backchannel logout, enabling a local attacker to craft a malicious JWT with an manipulated NBF value that could prevent a user from gaining access...

CVE-2019-10157

It was found that Keycloak's Node.js adapter did not properly verify the web token received from the server in its backchannel logout. An attacker with local access could use this to construct a malicious web token setting an NBF parameter that could prevent user access indefinitely...