Rebar3
Vendor:
First CVE: Feb 4, 2019 · Active for 7 years
3
Total CVEs
More Total CVEs than 68% of tracked products
1.0
Avg CVEs / Year
Bottom 1%
8.7
Avg CVSS
Higher Avg CVSS than 79% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Rebar3 over time
Volume of CVEsAvg CVSS Base Score
First CVE
Feb 4, 2019
7 years ago
Most Recent CVE
Feb 27, 2026
150 days ago
CVE Severity & Scoring
Rebar33 CVEs
67%
33%
All CVEs352,785 CVEs
45%
40%
11%
HighCritical
Attack Vector
Local0 (0.0%)
Network3 (100.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low3 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None2 (66.7%)
Unknown0 (0.0%)
Required1 (33.3%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None3 (100.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (3 CVEs).
3 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2020-13802CRITICAL Rebar3 versions 3.0.0-beta.3 to 3.13.2 are vulnerable to OS command injection via URL parameter of dependency specification. | Sep 2, 2020 | 9.8 | 31 | NO | NO |
CVE-2019-1000014HIGH Erlang/OTP Rebar3 version 3.7.0 through 3.7.5 contains a Signing oracle vulnerability in Package registry verification that can result in Package modifications not detected, allowi | Feb 4, 2019 | 8.8 | 26 | NO | NO |
CVE-2026-21619HIGH Uncontrolled Resource Consumption, Deserialization of Untrusted Data vulnerability in hexpm hex_core (hex_api modules), hexpm hex (mix_hex_api modules), erlang rebar3 (r3_hex_api m | Feb 27, 2026 | 7.5 | 25 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (3 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 (3 CVEs).
Media Mentions
Signals from CVEs in this product scope (3 CVEs).
Top CNAs Publishing CVEs For Rebar3
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 3.0.0 | 1 | 9.8 | 6.8% | 0 | 0 |