CVE-2007-1785

What it is

The RPC service in mediasvr.exe in CA BrightStor ARCserve Backup 11.5 SP2 build 4237 allows remote attackers to execute arbitrary code via crafted xdr_handle_t data in RPC packets, which is used in calculating an address for a function call, as demonstrated using the 191 (0xbf) RPC request.

At a glance

Exploitability

Can be exploited over the network with a login. High risk of data exposure, data tampering, service disruption.

Exploit odds

15.5% chance of exploitation in the next 30 days (EPSS). Higher than most.

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2007-03-31 01:19 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-16 22:38 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 15.5% in the next 30 days (EPSS).
• Severity: 7.1 HIGH (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2007-03-31 01:19 UTC

Last modified

2026-06-16 22:38 UTC

Exploit probability

15.5% · EPSS, next 30 days

Record status

Modified

Affected

• Broadcom Brightstor Arcserve Backup 9.01
• Broadcom Brightstor Arcserve Backup 11.1
• Broadcom Brightstor Arcserve Backup 11.5
• Ca Brightstor Arcserve Backup 11

Attack profile CVSS 2.0 · 7.1

Attack vector

Network

Complexity

High

Authentication

Single

Confidentiality

Complete

Integrity

Complete

Availability

Complete

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2007-1785.md and follow it. Check whether this project is affected by CVE-2007-1785. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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