Rexml
Vendor:
First CVE: Apr 21, 2021 · Active for 5 years
8
Total CVEs
More Total CVEs than 85% of tracked products
2.7
Avg CVEs / Year
Higher CVE frequency than 75% of tracked products
6.3
Avg CVSS
Higher Avg CVSS than 27% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Rexml over time
Volume of CVEsAvg CVSS Base Score
First CVE
Apr 21, 2021
5 years ago
Most Recent CVE
Sep 17, 2025
311 days ago
CVE Severity & Scoring
Rexml8 CVEs
50%
50%
All CVEs352,294 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local0 (0.0%)
Network8 (100.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low7 (87.5%)
High1 (12.5%)
Unknown0 (0.0%)
User Interaction
None7 (87.5%)
Unknown0 (0.0%)
Required1 (12.5%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None8 (100.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (8 CVEs).
8 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-28965HIGH The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced aft | Apr 21, 2021 | 7.5 | 26 | NO | NO |
CVE-2024-49761HIGH REXML is an XML toolkit for Ruby. The REXML gem before 3.3.9 has a ReDoS vulnerability when it parses an XML that has many digits between &# and x...; in a hex numeric character re | Oct 28, 2024 | 7.5 | 24 | NO | NO |
CVE-2025-58767MEDIUM REXML is an XML toolkit for Ruby. The REXML gems from 3.3.3 to 3.4.1 has a DoS vulnerability when parsing XML containing multiple XML declarations. If you need to parse untrusted X | Sep 17, 2025 | 5.3 | 23 | NO | NO |
CVE-2024-41123HIGH REXML is an XML toolkit for Ruby. The REXML gem before 3.3.2 has some DoS vulnerabilities when it parses an XML that has many specific characters such as whitespace character, `>]` | Aug 1, 2024 | 7.5 | 23 | NO | NO |
CVE-2024-41946HIGH REXML is an XML toolkit for Ruby. The REXML gem 3.3.2 has a DoS vulnerability when it parses an XML that has many entity expansions with SAX2 or pull parser API. The REXML gem 3.3. | Aug 1, 2024 | 7.5 | 22 | NO | NO |
CVE-2024-35176MEDIUM REXML is an XML toolkit for Ruby. The REXML gem before 3.2.6 has a denial of service vulnerability when it parses an XML that has many `<`s in an attribute value. Those who need t | May 16, 2024 | 5.3 | 21 | NO | NO |
CVE-2024-43398MEDIUM REXML is an XML toolkit for Ruby. The REXML gem before 3.3.6 has a DoS vulnerability when it parses an XML that has many deep elements that have same local name attributes. If you | Aug 22, 2024 | 5.9 | 20 | NO | NO |
CVE-2024-39908MEDIUM REXML is an XML toolkit for Ruby. The REXML gem before 3.3.1 has some DoS vulnerabilities when it parses an XML that has many specific characters such as `<`, `0` and `%>`. If you | Jul 16, 2024 | 4.3 | 18 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (8 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (8 CVEs).
Media Mentions
Signals from CVEs in this product scope (8 CVEs).
Top CNAs Publishing CVEs For Rexml
Top CWEs
Versions
No cataloged versions.