CVE-2006-6076

highpriority · attend · 75EPSS 0.723 · 99 %ileexploit · functionalEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

3 exploits · functional

Likely / severe?

72.3% (99th) EPSS

CVSS 10 · high

Is it mine?

8 products

Check your exposure

Who says so?

2 sources

enisa_euvd · nvd

EPSS · scored 2026-10-27

Buffer overflow in the Tape Engine (tapeeng.exe) in CA (formerly Computer Associates) BrightStor ARCserve Backup 11.5 and earlier allows remote attackers to execute arbitrary code via certain RPC requests to TCP port 6502.

cvss

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

10.0

010

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

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 10 · impact 10

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:C/E:Hsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USLLM-inferred

exploits (3)

Public proof-of-concept and weaponised exploit code.

EDB-16407CA BrightStor ARCserve - Tape Engine Buffer Overflow (Metasploit)functional · exploit_db
exploit/windows/brightstor/tape_engineCA BrightStor ARCserve Tape Engine Buffer OverflowPoC · metasploit
exploit/windows/brightstor/tape_engine_0x8aCA BrightStor ARCserve Tape Engine 0x8A Buffer OverflowPoC · metasploit

affected products (8)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
broadcom brightstor arcserve backup≤ 11.5nvdUScpe:2.3:a:broadcom:brightstor_arcserve_backup:*:*:*:*:*:*:*:*
broadcom brightstor arcserve backup= 11.1nvdUScpe:2.3:a:broadcom:brightstor_arcserve_backup:*:*:*:*:*:*:*:*
broadcom brightstor arcserve backup= 11.5nvdUScpe:2.3:a:broadcom:brightstor_arcserve_backup:*:*:*:*:*:*:*:*
ca brightstor arcserve backup= 11nvdUScpe:2.3:a:ca:brightstor_arcserve_backup:*:*:*:*:*:*:*:*
ca brightstor arcserve backup= 11.1nvdUScpe:2.3:a:ca:brightstor_arcserve_backup:*:*:*:*:*:*:*:*
ca brightstor arcserve backup agent= 11.0nvdUScpe:2.3:a:ca:brightstor_arcserve_backup_agent:*:*:*:*:*:*:*:*
ca brightstor arcserve backup agent= 11.1nvdUScpe:2.3:a:ca:brightstor_arcserve_backup_agent:*:*:*:*:*:*:*:*

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

enisa_euvd nvd NVD CVE.org MITRE

published 2006-11-24modified 2026-06-16

references (30)

External citations — patches, advisories, analysis.

scry

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