CVE-2024-43445

mediumpriority · track · 0EPSS 0.002 · 14 %ileDEEURU

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.23% (14th) EPSS

CVSS 5.4 · medium

Is it mine?

11 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

A vulnerability exists in OTRS and ((OTRS Community Edition)) that fail to set the HTTP response header X-Content-Type-Options to nosniff. An attacker could exploit this vulnerability by uploading or inserting content that would be treated as a different MIME type than intended. This issue affects: * OTRS 7.0.X * OTRS 8.0.X * OTRS 2023.X * OTRS 2024.X * ((OTRS)) Community Edition: 6.0.x Products based on the ((OTRS)) Community Edition also very likely to be affected

cvss

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

5.4

010

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

v3.15.4mediumAV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:Nsecondary · FSTEC (BDU) RU

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:Nsecondary · ENISA EU

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:Nsecondary · security@otrs.comexploitability 2.8 · impact 2.5

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

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

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USCWE-20USCWE-644US

affected products (11)

Products and version ranges known to be affected.

OTRS OTRS 7all versionscert_bundDEcpe:/a:otrs:otrs:7
OTRS OTRS <2025.1.xall versionscert_bundDE
OTRS OTRS< 2025.1.xcert_bundDE
OTRS AG ((OTRS)) Community Edition≤ 6.0.x ≤6.0.34enisa_euvdEU
OTRS AG OTRS≤ 2023.xenisa_euvdEU
OTRS AG OTRS≤ 8.0.xenisa_euvdEU
OTRS AG OTRS≤ 2024.xenisa_euvdEU
OTRS AG OTRS≤ 7.0.xenisa_euvdEU
OTRS AG OTRS2025.x → 2025.1.xenisa_euvdEU
Сообщество свободного программного обеспечения OTRS6.0.0 → 6.0.34fstec_bduRU
Сообщество свободного программного обеспечения OTRS7.0.0 → 2025.1.0fstec_bduRU

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-0193OTRS: Mehrere SchwachstellenDeutsch2025-01-26csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in OTRS ausnutzen, um Daten zu manipulieren, vertrauliche Informationen preiszugeben, Sicherheitsmaßnahmen zu umgehen und sich unbefugten Zugang zu verschaffen.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund NVD CVE.org MITRE

published 2025-01-27modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan