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CVE-2018-19126

54
FAUCET Score

CVE-2018-19126 is a critical remote code execution vulnerability affecting PrestaShop versions 1.6.x before 1.6.1.23 and 1.7.x before 1.7.4.4, allowing attackers to upload malicious files. With a CVSS score of 9.8, it presents a severe risk due to its network-based attack vector, low complexity, and high impact on confidentiality, integrity, and availability. While not listed on the KEV catalog or showing active community discussion, a public exploit (EDB-45964) exists, indicating potential for exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.6.0.1, < 1.6.1.23CPE matchmatch criteria
cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:*
>= 1.7.0.0, < 1.7.4.4CPE matchmatch criteria
cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
22.54%
Probability of exploitation in next 30 days
EPSS Percentile
97.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-45964 · Dec 11, 2018
This CVE's current EPSS score of 0.2253 is in the 94th percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

build.prestashop.com / news/prestashop-1-7-4-4-1-6-1-23-maintenance-releases
Release NotesThird Party Advisory
github.com / PrestaShop/PrestaShop/pull/11285
PatchThird Party Advisory
github.com / PrestaShop/PrestaShop/pull/11286
PatchThird Party Advisory
exploit-db.com / exploits/45964
ExploitThird Party Advisory