Detections
Analytics

SCA: security update for com.atlassian.connect:atlassian-connect-spring-boot (GHSA-2x7v-w2mv-f3rx)

high Tenable Cloud Security Plugin ID 409163

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Broken Authentication in Atlassian Connect Spring Boot (ACSB) in version 1.1.0 before 2.1.3 and from
 version 2.1.4 before 2.1.5: Atlassian Connect Spring Boot is a Java Spring Boot package for building
 Atlassian Connect apps. Authentication between Atlassian products and the Atlassian Connect Spring Boot
 app occurs with a server-to-server JWT or a context JWT. Atlassian Connect Spring Boot versions 1.1.0
 before 2.1.3 and versions 2.1.4 before 2.1.5 erroneously accept context JWTs in lifecycle endpoints (such
 as installation) where only server-to-server JWTs should be accepted, permitting an attacker to send
 authenticated re-installation events to an app. (CVE-2021-26077)

See Also

https://github.com/advisories/GHSA-2x7v-w2mv-f3rx

Plugin Details

Severity: High

ID: 409163

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.15

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.1

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS Score Source: CVE-2021-26077

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/16/2021

Vulnerability Publication Date: 5/7/2021

Reference Information

CVE: CVE-2021-26077

cwe: CWE-287