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Vulnerability details: VCID-hg6g-kn76-bfbh
Vulnerability ID VCID-hg6g-kn76-bfbh
Aliases CVE-2019-19848
GHSA-77p4-wfr8-977w
Summary TYPO3 Directory Traversal on ZIP extraction An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. It has been discovered that the extraction of manually uploaded ZIP archives in Extension Manager is vulnerable to directory traversal. Admin privileges are required in order to exploit this vulnerability. (In v9 LTS and later, System Maintainer privileges are also required.)
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
System Score Found at
epss 0.00394 https://api.first.org/data/v1/epss?cve=CVE-2019-19848
cvssv3.1 6.8 https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2019-19848.yaml
generic_textual MODERATE https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2019-19848.yaml
cvssv3.1 6.8 https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/CVE-2019-19848.yaml
generic_textual MODERATE https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/CVE-2019-19848.yaml
cvssv2 6.5 https://nvd.nist.gov/vuln/detail/CVE-2019-19848
cvssv3.1 6.8 https://nvd.nist.gov/vuln/detail/CVE-2019-19848
cvssv3.1 7.2 https://nvd.nist.gov/vuln/detail/CVE-2019-19848
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2019-19848
cvssv3.1 6.8 https://review.typo3.org/q/%2522Resolves:+%252388764%2522+topic:security
generic_textual MODERATE https://review.typo3.org/q/%2522Resolves:+%252388764%2522+topic:security
cvssv3.1 6.8 https://typo3.org/security/advisory/typo3-core-sa-2019-024
generic_textual MODERATE https://typo3.org/security/advisory/typo3-core-sa-2019-024
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2019-19848
https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2019-19848.yaml
https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/CVE-2019-19848.yaml
https://nvd.nist.gov/vuln/detail/CVE-2019-19848
https://review.typo3.org/q/%2522Resolves:+%252388764%2522+topic:security
https://typo3.org/security/advisory/typo3-core-sa-2019-024
https://typo3.org/security/advisory/typo3-core-sa-2019-024/
cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/CVE-2019-19848.yaml
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:H/UI:R/S:U/C:H/I:H/A:H Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/CVE-2019-19848.yaml
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: AV:N/AC:L/Au:S/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2019-19848
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2019-19848
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:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2019-19848
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:H/UI:R/S:U/C:H/I:H/A:H Found at https://review.typo3.org/q/%2522Resolves:+%252388764%2522+topic:security
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:H/UI:R/S:U/C:H/I:H/A:H Found at https://typo3.org/security/advisory/typo3-core-sa-2019-024
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 0.59483
EPSS Score 0.00394
Published At June 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-01T12:26:58.342112+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-77p4-wfr8-977w/GHSA-77p4-wfr8-977w.json 36.1.3