CVE-2021-47720

Orangescrum 1.8.0 Authenticated SQL Injection via Multiple Parameters

High8.7Public exploitEPSS 0.33%

Published: 23 Dec 2025
Updated: 7 Apr 2026
Reserved: 5 Dec 2025
Assigned by: VulnCheck

Description

Orangescrum 1.8.0 contains an authenticated SQL injection vulnerability that allows authorized users to manipulate database queries through multiple vulnerable parameters. Attackers can inject malicious SQL code into parameters like old_project_id, project_id, uuid, and uniqid to potentially extract or modify database information.

Public exploit

A reference of the record is tagged as an exploit or proof of concept: anyone can try it against an unpatched system. CISA's SSVC rates its exploitation: a proof of concept is public.

ExploitDB-50553 (opens in a new tab)exploit

Timeline

2025
5 Dec 2025
5 Dec 2025
ID reserved
By VulnCheck
23 Dec 202518 days later
23 Dec 2025· 18 days later
Published
2026
7 Apr 20264 months later
7 Apr 2026· 4 months later
Record updated

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

CVSS scores of CVE-2021-47720, by who scored it
Scored by	CVSS	Score	Vector
VulnCheckCNA (assigner)	4.0	High8.7	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
VulnCheckCNA (assigner)	3.1	High7.1	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
NVDNVD · Analyzed	4.0	High8.7	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS (exploitation in 30 days): 0.33% · top 74% of all CVEs (7 Nov 2026)
CISA SSVC: Exploitation: poc · Automatable: no · Technical impact: partial

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.7.

Weakness

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') (opens in a new tab)All about CWE-89 and its CVEs

Affected products

Orangescrum · orangescrum
- affected 1.8.0

References (3)

ExploitDB-50553 (opens in a new tab)exploit
Official Product Homepage (opens in a new tab)product
VulnCheck Advisory: Orangescrum 1.8.0 Authenticated SQL Injection via Multiple Parameters (opens in a new tab)third-party-advisory

Sources

The same CVE in the primary databases and aggregators, to check against.

Badge for a README or a ticket

[![CVE-2021-47720](https://trackcve.app/badge/CVE-2021-47720.svg)](https://trackcve.app/cve/CVE-2021-47720)

Record last updated 7 Apr 2026, 14:05 UTC.