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CVE-2006-6076: broadcom brightstor_arcserve_backup

CVSS: 10.0v2.0HighModified
Published 24-11-2006Last modified 07-08-2024
Open JSON

Vulnerability summary

CVE-2006-6076 is a high (CVSS 10.0) vulnerability in broadcom brightstor_arcserve_backup. EPSS estimates a 70.86% chance of exploitation in the next 30 days, higher than 99.3% of scored vulnerabilities. 3 public exploits are recorded.

Overall risk
90/100
0100
Critical · default modelHow is this calculated?
CVSS score
10.0/10
010
High · v2.0 (NVD)
EPSS score
70.86%
0%100%
Critical · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits3exploit-database, metasploit

Timeline

  1. 24-11-2006
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

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 metrics

1 score · 1 source · 1 version

EPSS trend

Probability

70.86%

Chance of exploitation in the next 30 days

Percentile

99%

Versus all other CVEs

30-day change

0.00 pp

From 70.86% on 18-09-2026

18-09-202618-10-2026
EPSS score
70.86%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

3 found
  • exploit-databaseremotewindowsVerified

    CA BrightStor ARCserve - Tape Engine Buffer Overflow (Metasploit)

    Maturity: weaponized

  • MetasploitMetasploitremoteUnverified

    CA BrightStor ARCserve Tape Engine Buffer Overflow

    exploit/windows/brightstor/tape_engine

    Maturity: poc

  • MetasploitMetasploitremoteUnverified

    CA BrightStor ARCserve Tape Engine 0x8A Buffer Overflow

    exploit/windows/brightstor/tape_engine_0x8a

    Maturity: poc

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Ca2 products
Broadcom1 product

2 vendors · 3 products

References

15 links
Show all 15 references