Is CVE-2007-0908 being actively exploited?

CVE-2007-0908 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2007-0908?

CVE-2007-0908 has a CVSS 2.0 base score of 5.0 (MEDIUM).

CVE-2007-0908

MEDIUM · CVSS 5.0EPSS 12.2%EU EUVD

The WDDX deserializer in the wddx extension in PHP 5 before 5.2.1 and PHP 4 before 4.4.5 does not properly initialize the key_length variable for a numerical key, which allows context-dependent attackers to read stack memory via a wddxPacket element that contains a variable with a string name before a numerical variable.

Key facts

CVSS score: 5.0 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
Weakness (CWE): CWE-20
EPSS score: 12.2% (96th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2007-0902)
Published: February 13, 2007
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2007-0902 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

canonical / ubuntu linux
canonical / ubuntu linux
canonical / ubuntu linux
php / php
php / php
php / php
php / php
php / php
php / php
php / php
php / php
php / php

References

ftp://patches.sgi.com/support/free/security/advisories/20070201-01-P.asc(Broken Link)
http://lists.suse.com/archive/suse-security-announce/2007-Mar/0003.html(Broken Link)
http://osvdb.org/32766(Broken Link)
http://rhn.redhat.com/errata/RHSA-2007-0089.html(Third Party Advisory)
http://secunia.com/advisories/24089(Third Party Advisory)
http://secunia.com/advisories/24195(Third Party Advisory)
http://secunia.com/advisories/24217(Third Party Advisory)
http://secunia.com/advisories/24236(Third Party Advisory)
http://secunia.com/advisories/24248(Third Party Advisory)
http://secunia.com/advisories/24284(Third Party Advisory)
http://secunia.com/advisories/24295(Third Party Advisory)
http://secunia.com/advisories/24322(Third Party Advisory)
http://secunia.com/advisories/24419(Third Party Advisory)
http://secunia.com/advisories/24421(Third Party Advisory)
http://secunia.com/advisories/24432(Third Party Advisory)
http://secunia.com/advisories/24514(Third Party Advisory)
http://secunia.com/advisories/24606(Third Party Advisory)
http://secunia.com/advisories/24642(Third Party Advisory)
http://security.gentoo.org/glsa/glsa-200703-21.xml(Third Party Advisory)
http://securityreason.com/securityalert/2321(Third Party Advisory)
http://support.avaya.com/elmodocs2/security/ASA-2007-101.htm(Third Party Advisory)
http://support.avaya.com/elmodocs2/security/ASA-2007-136.htm(Third Party Advisory)
http://www.mandriva.com/security/advisories?name=MDKSA-2007:048(Third Party Advisory)
http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.010.html(Third Party Advisory)
http://www.php-security.org/MOPB/MOPB-11-2007.html(Third Party Advisory)
http://www.php.net/ChangeLog-5.php#5.2.1(Third Party Advisory)
http://www.php.net/releases/5_2_1.php(Third Party Advisory)
http://www.redhat.com/support/errata/RHSA-2007-0076.html(Third Party Advisory)
http://www.redhat.com/support/errata/RHSA-2007-0081.html(Third Party Advisory)
http://www.redhat.com/support/errata/RHSA-2007-0082.html(Third Party Advisory)
http://www.redhat.com/support/errata/RHSA-2007-0088.html(Third Party Advisory)
http://www.securityfocus.com/archive/1/461462/100/0/threaded(Third Party Advisory, VDB Entry)
http://www.securityfocus.com/bid/22496(Patch, Third Party Advisory, VDB Entry)
http://www.securityfocus.com/bid/22806(Third Party Advisory, VDB Entry)
http://www.securitytracker.com/id?1017671(Third Party Advisory, VDB Entry)
http://www.trustix.org/errata/2007/0009/(Broken Link)
http://www.ubuntu.com/usn/usn-424-1(Third Party Advisory)
http://www.ubuntu.com/usn/usn-424-2(Third Party Advisory)
http://www.us.debian.org/security/2007/dsa-1264(Broken Link)
http://www.vupen.com/english/advisories/2007/0546(Permissions Required, Third Party Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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