CVE-2006-1032: Eval injection vulnerability in the decode function in rpc_decoder.php for phpRPC 0.7 and earlier, as used by

Q: How do I fix CVE-2006-1032?

phprpc: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Q: Is CVE-2006-1032 being exploited?

CVE-2006-1032 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2006-1032 affect?

CVE-2006-1032 affects phprpc. Severity is high (CVSS 7.5). Eval injection vulnerability in the decode function in rpc_decoder.php for phpRPC 0.7 and earlier, as used by runcms, exoops, and possibly other programs, allows remote attackers to execute arbitrary PHP code via the base64 tag.

Q: How urgent is CVE-2006-1032?

Priority 54/100. High severity; Public exploit reference

This month

HIGH 7.5DOWNGRADE

CVE-2006-1032 is a high-severity flaw (CVSS 7.5) affecting phprpc. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Eval injection vulnerability in the decode function in rpc_decoder.php for phpRPC 0.7 and earlier, as used by runcms, exoops, and possibly other programs, allows remote attackers to execute arbitrary PHP code via the base64 tag.

Why this priority

High severity
Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	3.6% (top 11%)
CISA exploited list	No
Published	2006-03-07
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: phprpc

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2006-03-07 11:02 UTCPublished CVE record published
2026-06-16 22:21 UTCUpdated Record last modified

phprpc phprpc DOWNGRADE

Affected: 0.7 · 0.8 · 0.9

Fixed in: no fixed release known

Safe to downgrade to: a release before 0.7

1. Check installed version

apt-cache policy phprpc || rpm -q phprpc || phprpc --version

2. No fixed release: DOWNGRADE to a release before 0.7 (Debian / Ubuntu)

apt-cache madison phprpc sudo apt install phprpc=<VERSION_BEFORE_0.7> sudo apt-mark hold phprpc

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list phprpc sudo dnf downgrade phprpc-<VERSION_BEFORE_0.7> sudo dnf versionlock add phprpc

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: phpRPC < 0.7 - Remote Code Execution
Exploit-DB: phpRPC Library 0.7 - XML Data Decoding Remote Code Execution (1)

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2006-1032?

phprpc: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2006-1032 being exploited?

CVE-2006-1032 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2006-1032 affect?

CVE-2006-1032 affects phprpc. Severity is high (CVSS 7.5). Eval injection vulnerability in the decode function in rpc_decoder.php for phpRPC 0.7 and earlier, as used by runcms, exoops, and possibly other programs, allows remote attackers to execute arbitrary PHP code via the base64 tag.

How urgent is CVE-2006-1032?

Priority 54/100. High severity; Public exploit reference

Software pages

PHP vulnerabilities

References

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