CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.9 | $0-$5k | 0.00 |
A vulnerability was found in Responsive Poll Plugin 1.6.4/1.7.4 on WordPress (Survey Software). It has been declared as problematic. Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-80. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. As an impact it is known to affect integrity.
The bug was discovered 09/15/2015. The weakness was presented 01/10/2017 by Tom Adams as CSRF/XSS in Responsive Poll allows unauthenticated attackers to do almost anything an admin can (WordPress plugin) as not defined mailinglist post (Full-Disclosure). The advisory is shared at seclists.org. The mailinglist post contains:
It’s been over 30 days and the vendor has not reported the bug fixed or indicated when they expect it to be fixedThe attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.
A public exploit has been developed by Tom Adams in HTML/Javascript and been published immediately after the advisory. It is possible to download the exploit at seclists.org. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 483 days. During that time the estimated underground price was around $0-$5k. The code used by the exploit is:
<form method=\"POST\" action=\"http://localhost/wp-admin/admin-ajax.php\";> <input type=\"text\" name=\"poll_id\" value=\"1\"> <input type=\"text\" name=\"action\" value=\"update_poll\"> <input type=\"text\" name=\"name\" value=\"" onfocus="alert(1)\"> <input type=\"submit\"> </form>
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Product
Type
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.3VulDB Meta Temp Score: 3.9
VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Cross site scriptingCWE: CWE-80 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Tom Adams
Programming Language: 🔍
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Exploit Delay Time: 🔍
Timeline
09/15/2015 🔍12/07/2016 🔍
12/15/2016 🔍
01/10/2017 🔍
01/10/2017 🔍
01/11/2017 🔍
07/19/2020 🔍
Sources
Advisory: CSRF/XSS in Responsive Poll allows unauthenticated attackers to do almost anything an admin can (WordPress plugin)Researcher: Tom Adams
Status: Not defined
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 01/11/2017 15:12Updated: 07/19/2020 13:03
Changes: 01/11/2017 15:12 (49), 07/19/2020 13:03 (2)
Complete: 🔍
Cache ID: 18:55D:103
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