CVE-2007-2139

Exploitation likely. EPSS gives it a 78% chance of exploitation in the next 30 days. A vendor fix is available.

CVSS 2.010.0Critical EPSS percentile99th78% chance in 30 days CISA KEVNot listedNo confirmed exploitation
No public exploit known FixVendor fixNo build named by the sources

Published 2007-04-25Updated 2026-04-23Sources: CVE.org, NVD

NVD CVE.org

What to do

The vendor has published a fix. Version details are below where the sources state them.

Is your organisation exposed?Request an assessment to establish which checks fit your systems.

What it is

From the CVE record

Multiple stack-based buffer overflows in the SUN RPC service in CA (formerly Computer Associates) BrightStor ARCserve Media Server, as used in BrightStor ARCserve Backup 9.01 through 11.5 SP2, BrightStor Enterprise Backup 10.5, Server Protection Suite 2, and Business Protection Suite 2, allow remote attackers to execute arbitrary code via malformed RPC strings, a different vulnerability than CVE-2006-5171, CVE-2006-5172, and CVE-2007-1785.

In plain language

No plain-language summary for this CVE yet.

Exploitation

Where each signal puts this CVE on the scale from published to confirmed exploited.

EPSS99th

CISA KEV

Not in the catalog. CISA has not confirmed exploitation.

Public exploits

No public exploit or proof of concept found in the sources we track.

EPSS

78% chance of exploitation activity in the next 30 days, which ranks it in the 99th percentile of scored CVEs.

Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.

Lifecycle

4 events over 6938 days, from the signal feeds we watch.

2026-04-23Patch availablerecord updated
2007-04-25Publishedweakness classified

Affected products

broadcomcommercial · USaka broadcom inc
- brightstor arcserve backupSaaS ServiceSaaSCloud & SaaS
- business protection suiteSecurity ProductOn-premSecurity Products / vuln-mgmt-scanner
- server protection suiteSecurity ProductOn-premSecurity Products / endpoint-av-edr
cacommercial · USaka computer associates, arcserve, ca technologies
- brightstor arcserve backupWeb AppOn-premEnterprise Software / itsm-monitoring
- business protection suiteWeb AppOn-premEnterprise Software / itsm-monitoring

And 1 more affected product. See all after sign-in

Technical detail

CVSS 2.0 vector

Open in the CVSS calculator

AV:N/AC:L/Au:N/C:C/I:C/A:C

Scored 10.0 by NVD.

How it is reached

Access Vector NetworkExploitable remotely over the network
Access Complexity LowNo special conditions required
Authentication NoneNo authentication required

Impact if exploited

Confidentiality CompleteAll information is disclosed
Integrity CompleteAll data can be modified
Availability CompleteTotal shutdown of the affected resource

Weaknesses

NVD-CWE-OtherNo name in the record

Sources

References in the record

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