">
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
6.8 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.5%
The REXML gem before 3.2.6 has a DoS vulnerability when it parses an XML that has many <
s in an attribute value.
If you need to parse untrusted XMLs, you many be impacted to this vulnerability.
The REXML gem 3.2.7 or later include the patch to fix this vulnerability.
Don’t parse untrusted XMLs.
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
6.8 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.5%