SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2020-28688

The add artwork functionality in ARTWORKS GALLERY IN PHP, CSS, JAVASCRIPT, AND MYSQL 1.0 allows remote attackers to upload arbitrary files.

EXPLOITHIGH 8.8EPSS 12.0%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 12.0%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.

Description

The add artwork functionality in ARTWORKS GALLERY IN PHP, CSS, JAVASCRIPT, AND MYSQL 1.0 allows remote attackers to upload arbitrary files.

CVSS 3.1
8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
12.04% probability · 96th percentile
Public exploits
1 in Exploit-DB · first 2 December 2020
CISA KEV
Not listed
Weakness
CWE-434
Affected
artworks gallery in php\, css\, javascript\, and mysql project/artworks gallery in php\, css\, javascript\, and mysql
Source
cve@mitre.org
EPSS trend
0%8%15%26 October 2026: 12.04%26 October 202626 October 2026

EPSS 12.0% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-49166source ↗Artworks Gallery 1.0 - Arbitrary File Upload RCE (Authenticated) via Add Artworkmultiple · Shahrukh Iqbal Mirzawebapps2 December 2020no

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.