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Vulnerability details: VCID-h7v8-uwkm-d3gx
Vulnerability ID VCID-h7v8-uwkm-d3gx
Aliases CVE-2017-2578
GHSA-6r76-f8c8-fh7p
Summary Moodle Cross-site Scripting in assignment submission page In Moodle 3.x, there is Cross-site Scripting in the assignment submission page.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00247 https://api.first.org/data/v1/epss?cve=CVE-2017-2578
epss 0.00247 https://api.first.org/data/v1/epss?cve=CVE-2017-2578
cvssv3.1 6.1 https://github.com/moodle/moodle
generic_textual MODERATE https://github.com/moodle/moodle
cvssv3.1 6.1 https://moodle.org/mod/forum/discuss.php?d=345915
generic_textual MODERATE https://moodle.org/mod/forum/discuss.php?d=345915
cvssv3.1 6.1 https://nvd.nist.gov/vuln/detail/CVE-2017-2578
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2017-2578
cvssv3.1 6.1 http://www.securityfocus.com/bid/95647
generic_textual MODERATE http://www.securityfocus.com/bid/95647
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2017-2578
https://github.com/moodle/moodle
https://moodle.org/mod/forum/discuss.php?d=345915
https://nvd.nist.gov/vuln/detail/CVE-2017-2578
http://www.securityfocus.com/bid/95647
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://github.com/moodle/moodle
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://moodle.org/mod/forum/discuss.php?d=345915
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2017-2578
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at http://www.securityfocus.com/bid/95647
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.47865
EPSS Score 0.00247
Published At June 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-01T12:28:06.893868+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-6r76-f8c8-fh7p/GHSA-6r76-f8c8-fh7p.json 36.1.3