CVE-2021-4089

mediumpriority · track · 17OT risk · elevatedEPSS 0.007 · 54 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.72% (54th) EPSS

CVSS 4 · medium

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

snipe-it is vulnerable to Improper Access Control

cvss

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

4.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04mediumAV:N/AC:L/Au:S/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 8 · impact 2.9

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 1.4

v3.04.3mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondary · ENISA EU

v3.04.3mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondary · security@huntr.devexploitability 2.8 · impact 1.4

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondary · OSV

v3.14mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-862USprimaryCWE-284USCWE-284USCWE-862US

affected products (3)

Products and version ranges known to be affected.

snipe snipe/snipe-itunspecified → N/Aenisa_euvdEU
snipeitapp snipe-it≤ 5.3.3nvdUScpe:2.3:a:snipeitapp:snipe-it:*:*:*:*:*:*:*:*
Packagist snipe/snipe-it< 5.3.4osvUSpkg:composer/snipe/snipe-it

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-9vwf-54m9-gc4fsnipe-it is vulnerable to Improper Access Control2021-12-16ghsa · osvUS
snipe-it prior to version 5.3.4 is vulnerable to Improper Access Control. Regular users with `DENY` set to all models permissions can still view model information via the /models/{id}/clone endpoint due to no authorize('view') permission being set.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2021-12-10modified 2026-06-17

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+11474 more

references (9)

External citations — patches, advisories, analysis.

scry

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