CVE-2018-16384

A SQL injection bypass (aka PL1 bypass) exists in OWASP ModSecurity Core Rule Set (owasp-modsecurity-crs) through v3.1.0-rc3 via {`a`b} where a is a special function name (such as "if") and b is the SQL statement to be executed.
SQL Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 18%
VendorProductVersion
owaspowasp_modsecurity_core_rule_set
𝑥
≤ 3.0.2
owaspowasp_modsecurity_core_rule_set
3.1.0:rc1
owaspowasp_modsecurity_core_rule_set
3.1.0:rc3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
modsecurity-crs
bullseye
3.3.0-1+deb11u1
fixed
stretch
no-dsa
jessie
no-dsa
bookworm
3.3.4-1
fixed
trixie
3.3.6-1
fixed
sid
3.3.7-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
modsecurity-crs
noble
needs-triage
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needs-triage
impish
ignored
hirsute
ignored
groovy
ignored
focal
needs-triage
eoan
ignored
disco
ignored
cosmic
ignored
bionic
needs-triage
xenial
needs-triage
trusty
dne