CVE-2017-20174 : A vulnerability was found in bastianallgeier Kirby Webmentions Plugin and classi

A vulnerability was found in bastianallgeier Kirby Webmentions Plugin and classified as problematic. Affected by this issue is some unknown functionality. The manipulation leads to injection. The attack may be launched remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The patch is identified as 55bedea78ae9af916a9a41497bd9996417851502. It is recommended to apply a patch to fix this issue. VDB-218894 is the identifier assigned to this vulnerability.

Published 2023-01-19 08:15:13

Updated 2024-05-17 01:17:25

Source VulDB

View at NVD, CVE.org

Products affected by CVE-2017-20174

Getkirby » Webmentions » For Kirby
Versions before (<) 2017-02-01
cpe:2.3:a:getkirby:webmentions:*:*:*:*:*:kirby:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2017-20174

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 22 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2017-20174

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
5.1	MEDIUM	AV:N/AC:H/Au:N/C:P/I:P/A:P	4.9	6.4	VulDB
Access Vector: Network Access Complexity: High Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
5.6	MEDIUM	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L	2.2	3.4	VulDB
Attack Vector: Network Attack Complexity: High Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: Low Availability: Low
5.6	MEDIUM	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L	2.2	3.4	VulDB	2024-02-29
Attack Vector: Network Attack Complexity: High Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: Low Availability: Low
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2017-20174

CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

Assigned by: cna@vuldb.com (Primary)

References for CVE-2017-20174

https://github.com/bastianallgeier/kirby-webmentions/commit/55bedea78ae9af916a9a41497bd9996417851502

Fixed remote image vulnerability · bastianallgeier/kirby-webmentions@55bedea · GitHub
Patch;Third Party Advisory
https://vuldb.com/?id.218894

Third Party Advisory
https://vuldb.com/?ctiid.218894

Permissions Required;Third Party Advisory

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Vulnerability Details : CVE-2017-20174

Products affected by CVE-2017-20174

Exploit prediction scoring system (EPSS) score for CVE-2017-20174

CVSS scores for CVE-2017-20174

CWE ids for CVE-2017-20174

References for CVE-2017-20174