CVE-2024-24774

mediumpriority · track · 16OT risk · elevatedEPSS 0.005 · 39 %ileDEEUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.46% (39th) EPSS
CVSS 4.1 · medium
Is it mine?
6 products
Check your exposure
Who says so?
5 sources
cnnvd · enisa_euvd · osv · nvd

EPSS · scored 2026-10-27

Mattermost Jira Plugin handling subscriptions fails to check the security level of an incoming issue or limit it based on the user who created the subscription resulting in registered users on Jira being able to create webhooks that give them access to all Jira issues.

01

cvss

Technical severity, 0–10. One row per scoring source.

4.1
010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.4–4.1

v3.14.1mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:Nprimary · NVD / NIST USexploitability 2.3 · impact 1.4
v3.13.4lowCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:N/A:Nsecondary · ENISA EU
v3.13.4lowCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:N/A:Nsecondary · responsibledisclosure@mattermost.comexploitability 1.7 · impact 1.4
v3.13.4lowCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:N/A:Nsecondary · OSV
v3.13.8lowCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)
02

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-863USprimaryCWE-863US
04

affected products (6)

Products and version ranges known to be affected.

05

advisories (4)

Vendor and ecosystem advisories describing this.

  • WID-SEC-W-2024-0035Mattermost: Mehrere Schwachstellen ermöglichen nicht spezifizierten AngriffDeutsch2024-01-09csaf · cert_bundDE

    Ein Angreifer kann mehrere Schwachstellen in Mattermost ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.

  • GHSA-qr8f-cjw7-838mMattermost Jira Plugin does not properly check security levels2024-02-09ghsa · osvUS

    Mattermost Jira Plugin handling subscriptions fails to check the security level of an incoming issue or limit it based on the user who created the subscription resulting in registered users on Jira being able to create webhooks that give them access to all Jira issues.

  • BIT-mattermost-2024-247742024-03-06vendor · osvUS

    Mattermost Jira Plugin handling subscriptions fails to check the security level of an incoming issue or limit it based on the user who created the subscription resulting in registered users on Jira being able to create webhooks that give them access to all Jira issues.

  • GO-2024-2540Mattermost Jira Plugin does not properly check security levels in github.com/mattermost/mattermost-plugin-jira2024-06-28vendor · osvUS

    Mattermost Jira Plugin does not properly check security levels in github.com/mattermost/mattermost-plugin-jira. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: github.com/mattermost/mattermost-plugin-jira before v4.0.0-rc1.

06

also known as (6)

Other names and identifiers for this entity.

07

sources

Which sources assert this record, and when.

cnnvdenisa_euvdosvnvdcert_bundNVDCVE.orgMITRE
published 2024-02-09modified 2026-06-17
09

references (4)

External citations — patches, advisories, analysis.

scry

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