CVE-2025-7073

highpriority · track · 31EPSS 0.002 · 6 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.17% (6th) EPSS

CVSS 7.8 · high

Is it mine?

16 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-23

A local privilege escalation vulnerability in Bitdefender Total Security versions prior to 27.0.47.241 allows low-privileged attackers to elevate privileges. The issue arises from bdservicehost.exe deleting files from a user-writable directory (C:\ProgramData\Atc\Feedback) without proper symbolic link validation, enabling arbitrary file deletion. This issue is chained with a file copy operation during network events and a filter driver bypass via DLL injection to achieve arbitrary file copy and code execution as elevated user.

cvss

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

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.8–8.8

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v4.08.8highCVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:Hsecondary · ENISA EU

v4.08.8highCVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · cve-requests@bitdefender.com

v4.05.8mediumCVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · CVSS-BT (t0sche)

ssvc

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

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-59US

affected products (16)

Products and version ranges known to be affected.

Bitdefender Antivirus Free versions <30.0.25.77all versionscert_bundDE
Bitdefender Antivirus Plus <27.0.46.231all versionscert_bundDE
Bitdefender Internet Security <27.0.46.231all versionscert_bundDE
Bitdefender Total Security <27.0.46.231all versionscert_bundDE
Bitdefender Antivirus≤ Free versions <30.0.25.77cert_bundDE
Bitdefender Antivirus≤ Plus <27.0.46.231cert_bundDE
Bitdefender Internet Security< 27.0.46.231cert_bundDE
Bitdefender Total Security< 27.0.46.231cert_bundDE
Bitdefender Antivirus Plus0 → 27.0.47.241enisa_euvdEU
Bitdefender Internet Security0 → 27.0.47.241enisa_euvdEU
Bitdefender Total Security0 → 27.0.47.241enisa_euvdEU
bitdefender antivirus< 30.0.25.77nvdUScpe:2.3:a:bitdefender:antivirus:*:*:*:*:*:*:*:*
bitdefender antivirus plus< 27.0.47.241nvdUScpe:2.3:a:bitdefender:antivirus_plus:*:*:*:*:*:*:*:*
bitdefender endpoint security tools< 7.9.20.515nvdUScpe:2.3:a:bitdefender:endpoint_security_tools:*:*:*:*:*:*:*:*
bitdefender internet security< 27.0.47.241nvdUScpe:2.3:a:bitdefender:internet_security:*:*:*:*:*:*:*:*
bitdefender total security< 27.0.47.241nvdUScpe:2.3:a:bitdefender:total_security:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-2810Bitdefender Antivirus, Total Security und Internet Security: Schwachstelle ermöglicht PrivilegieneskalationDeutsch2025-12-09csaf · cert_bundDE
Ein lokaler Angreifer kann eine Schwachstelle in Bitdefender Antivirus, Bitdefender Total Security und Bitdefender Internet Security ausnutzen, um seine Berechtigungen zu erweitern. Die Schwachstelle kann mit anderen Schwachstellen kombiniert werden, um Codeausführungen mit erweiterten Berechtigungen und das Kopieren beliebiger Dateien zu erreichen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd NVD CVE.org MITRE

published 2025-12-10modified 2026-06-17

references (3)

External citations — patches, advisories, analysis.

scry

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