CVE-2006-6661

no score yetEPSS 6.7%

Variable overwrite vulnerability in blog.php in PHP-Update 2.7 and earlier allows remote attackers to overwrite arbitrary program variables and execute arbitrary PHP code via multiple vectors that use the extract function, as demonstrated by the (1) f, (2) newmessage, (3) newusername, (4) adminuser, and (5) permission parameters.

EPSS: 6.7% chance of exploitation in the next 30 days; higher than 93% of CVEs (scores of 2026-10-31)
Published: 2006-12-20
Modified: 2026-06-16
Record from: the NVD, synced 2026-10-19

Affected

php-update:php-update

References

http://secunia.com/advisories/23407
http://www.vupen.com/english/advisories/2006/5088
https://www.exploit-db.com/exploits/2953
http://secunia.com/advisories/23407
http://www.vupen.com/english/advisories/2006/5088

Check your stack JSON