HOMEVULNERABILITIESCVE-2019-1010123
HIGH

CVE-2019-1010123

CWE-434Published: July 23, 2019· Updated: Jun 17, 2026

7.5
CVSS v3.1

Official Description

MODX Revolution Gallery 1.7.0 is affected by: CWE-434: Unrestricted Upload of File with Dangerous Type. The impact is: Creating file with custom a filename and content. The component is: Filtering user parameters before passing them into phpthumb class. The attack vector is: web request via /assets/components/gallery/connector.php.

NVD Source

Technical Analysis

CVE-2019-1010123 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in full integrity compromise (data manipulation), with a CVSS base score of 7.5.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityHigh
AvailabilityNone
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected Vendors & Products

modx1 product(s)
modx revolution
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://modx.pro/security/15912#comment-99640
ADVISORYhttps://modx.today/posts/2018/07/critical-security-vulnerability-in-gallery-1.7.1
ADVISORYhttps://modx.pro/security/15912#comment-99640
ADVISORYhttps://modx.today/posts/2018/07/critical-security-vulnerability-in-gallery-1.7.1

All References (4)

→
https://modx.pro/security/15912#comment-99640Exploit · Vendor Advisory
→
https://modx.today/posts/2018/07/critical-security-vulnerability-in-gallery-1.7.1Vendor Advisory
→
https://modx.pro/security/15912#comment-99640Exploit · Vendor Advisory
→
https://modx.today/posts/2018/07/critical-security-vulnerability-in-gallery-1.7.1Vendor Advisory

Quick Facts

CVE IDCVE-2019-1010123
CVSS Score7.5 / 10
SeverityHIGH
WeaknessCWE-434
CISA KEVNo
Affected1 vendor(s)
PublishedJul 23, 2019

Related CVEs (CWE-434)

CVE-2019-10959
10.0
CVE-2025-60207
10.0
CVE-2025-49060
10.0
CVE-2025-48106
10.0
CVE-2025-60235
10.0
CVE-2021-42645
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2019-1010123 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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