5.4

CVE-2023-21523: blackberry athoc Cross-site Scripting

CVSS: 5.4v3.1MediumModified
Published 12-09-2023Last modified 25-09-2024
Open JSON

Vulnerability summary

CVE-2023-21523 is a medium (CVSS 5.4) Cross-site Scripting vulnerability in blackberry athoc. EPSS estimates a 0.35% chance of exploitation in the next 30 days, higher than 27.3% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.4/10
010
Medium · v3.1 (NVD)
EPSS score
0.35%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 12-09-2023
    PublishedVulnerability first disclosed.
  2. 25-09-2024
    Last modifiedVulnerability information updated.

Description

A Stored Cross-site Scripting (XSS) vulnerability in the Management Console (User Management and Alerts) of BlackBerry AtHoc version 7.15 could allow an attacker to execute script commands in the context of the affected user account.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

0.35%

Chance of exploitation in the next 30 days

Percentile

27%

Versus all other CVEs

30-day change

0.00 pp

From 0.35% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.35%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Blackberry1 product

1 vendor · 1 product

References

1 links