Executive Summary

Informations
Name CVE-2021-42010 First vendor Publication 2022-10-24
Vendor Cve Last vendor Modification 2025-05-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

Heron versions <= 0.20.4-incubating allows CRLF log injection because of the lack of escaping in the log statements. Please update to version 0.20.5-incubating which addresses this issue.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-42010

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-116 Improper Encoding or Escaping of Output

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 4

Sources (Detail)

http://www.openwall.com/lists/oss-security/2022/10/23/2
https://lists.apache.org/thread/j65nwr8n7jchngwqptzh100drcr4ry2q
Source Url

Alert History

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Date Informations
2025-06-26 01:49:52
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2025-06-25 12:15:17
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2025-05-27 01:47:39
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2025-03-29 02:55:14
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2025-03-28 13:26:46
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2024-11-28 14:01:39
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2024-08-02 13:29:19
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2024-08-02 01:26:49
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2024-02-02 02:29:11
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2024-02-01 12:24:59
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2023-09-05 13:23:35
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2023-09-05 01:24:29
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2023-09-02 13:22:00
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2023-09-02 01:24:51
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2023-08-12 05:28:09
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2023-08-12 01:24:05
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2023-08-11 05:28:06
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2023-08-11 01:24:53
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2023-08-09 17:27:55
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2023-08-06 13:18:10
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2023-08-06 01:23:49
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2023-08-04 13:18:33
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2023-08-04 01:24:10
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2023-07-14 13:18:37
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2023-07-14 01:23:57
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2022-10-25 00:27:16
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2022-10-24 21:27:13
  • First insertion