CVE-2020-29477
Title: XSS in Invision Community Field Name field
XSS
Proof Of Concept
PoC Available for CVE-2020-29477
CWE Category
CWE-79
Published Date
Dec 30, 2020
Modified Date
Jul 09, 2026
Exploit Status
Available
Score
4.8
CVSS v3.1
Exploit Probability (EPSS)
1.08%
Vulnerability Summary
CVE-2020-29477: Invision Community 4.5.4 is affected by cross-site scripting (XSS) in the Field Name field. This vulnerability can allow an attacker to inject the XSS payload in Field Name and each time any user will open that, the XSS triggers and the attacker can able to steal the cookie according to the crafted payload.
Impacted Vendors
Reference Links
CVSS v3.1
Source Entity
[email protected]
Severity
MEDIUM
4.8
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
CHANGED
RAW VECTOR
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CVSS v2.0
Source Entity
[email protected]
Severity
LOW
3.5
Access Vector
N/A
Authentication
N/A
RAW VECTOR
AV:N/AC:M/Au:S/C:N/I:P/A:N
Associated Attack Patterns (CAPEC)
Total: PatternsNo specific attack patterns mapped.
Likelihood
Severity
Page /
CVE-2020-29477 Exploits & PoCs (Proof Of Concept)
Exploit-DB
https://www.exploit-db.com/exploits/49188
MODIFIED
Vulnerability data updated via NVD.
MODIFIED
Vulnerability data updated via NVD.
MODIFIED
Vulnerability data or affected products updated.
PUBLISHED
Vulnerability first announced in NVD.
Attack Vector Matrix
Access Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
CVSS Vector String
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Affected Stack
No specific products linked.