Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2017-17454 First vendor Publication 2018-02-20
Vendor Cve Last vendor Modification 2018-03-16

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Overall CVSS Score 5.4
Base Score 5.4 Environmental Score 5.4
impact SubScore 2.7 Temporal Score 5.4
Exploitabality Sub Score 2.3
 
Attack Vector Network Attack Complexity Low
Privileges Required Low User Interaction Required
Scope Changed Confidentiality Impact Low
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:S/C:N/I:P/A:N)
Cvss Base Score 3.5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 6.8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Mahara 16.10 before 16.10.7 and 17.04 before 17.04.5 and 17.10 before 17.10.2 have a Cross Site Scripting (XSS) vulnerability when a user enters invalid UTF-8 characters. These are now going to be discarded in Mahara along with NULL characters and invalid Unicode characters. Mahara will also avoid direct $_GET and $_POST usage where possible, and instead use param_exists() and the correct param_*() function to fetch the expected value.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17454

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-79 Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 183

Sources (Detail)

Source Url
CONFIRM https://mahara.org/interaction/forum/topic.php?id=8149
https://reviews.mahara.org/#/c/8191/
MISC https://bugs.launchpad.net/mahara/+bug/1732987

Alert History

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Date Informations
2024-02-02 01:45:46
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2024-02-01 12:12:49
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2023-09-05 12:43:44
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2023-09-05 01:12:34
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2023-09-02 12:43:28
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2023-09-02 01:12:50
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2023-08-12 12:47:03
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2023-08-12 01:12:20
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2023-08-11 12:41:33
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2023-08-11 01:12:40
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2023-08-06 12:40:12
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2023-08-06 01:12:19
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2023-08-04 12:40:22
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2023-08-04 01:12:23
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2023-07-14 12:40:24
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2023-07-14 01:12:22
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2023-03-29 01:42:08
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2023-03-28 12:12:39
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2022-10-11 12:36:02
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2022-10-11 01:12:15
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2021-05-04 12:59:40
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2021-04-22 02:12:37
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2020-05-23 02:04:38
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2020-05-23 00:58:19
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2018-05-18 12:06:20
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2018-03-16 21:19:53
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2018-02-21 05:18:42
  • First insertion