CVE-2007-4586: n/a vulnerability

CVE-2007-4586: Multiple buffer overflows in php_iisfunc.dll in the iisfunc extension for PHP 5.2.0 and earlier allow conte...

Multiple buffer overflows in php_iisfunc.dll in the iisfunc extension for PHP 5.2.0 and earlier allow context-dependent attackers to execute arbitrary code, probably during Unicode conversion, as demonstrated by a long string in the first argument to the iis_getservicestate function, related to the ServiceId argument to the (1) fnStartService, (2) fnGetServiceState, (3) fnStopService, and possibly other functions.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 15:01 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old PHP-on-IIS issue where a vulnerable IIS helper extension can crash or potentially run attacker-controlled code when given overly long input. Business risk is concentrated in legacy Windows/IIS servers still running PHP 5.2.0 or earlier with php_iisfunc.dll enabled. Likely exposed assets are legacy Windows/IIS PHP deployments using PHP 5.2.0 or earlier with the iisfunc extension installed or enabled. The bundle does not identify other affected products or maintained branches. Treat this as a legacy exposure cleanup item with high impact if present. It should not outrank actively exploited internet-facing issues unless the affected extension is confirmed on reachable production systems. Mitigation focus: Inventory IIS/PHP hosts for PHP 5.2.0 or earlier.; Identify whether php_iisfunc.dll or the iisfunc extension is installed or enabled.; Disable or remove the iisfunc extension where business functions do not require it..

Prepared: Jun 29, 2026, 03:52 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Execution behavior lookup

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cve · low confidence lookup

CVE-2007-4586 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Aug 29, 2007, 01:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

3Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
4318CVE reference · exploit, x_refsource_EXPLOIT-DB
php-phpiisfunc-bo(36262)CVE reference · vdb-entry, x_refsource_XF

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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