VulnerabilityModified
CVE-2022-26635
PHP-Memcached v2.2.0 and below contains an improper NULL termination which allows attackers to execute CLRF injection.
CRITICAL 9.8EPSS 21.4%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 21.4%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
PHP-Memcached v2.2.0 and below contains an improper NULL termination which allows attackers to execute CLRF injection. Note: Third parties have disputed this as not affecting PHP-Memcached directly.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 21.44% probability · 97th percentile
- CISA KEV
- Not listed
- Affected
- php/memcached
- Source
- cve@mitre.org
References
- https://github.com/php-memcached-dev/php-memcached/issues/519
- https://xhzeem.me/posts/Php5-memcached-Injection-Bypass/read/Exploit, Third Party Advisory
- https://github.com/php-memcached-dev/php-memcached/issues/519
- https://xhzeem.me/posts/Php5-memcached-Injection-Bypass/read/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.