VDB-240949 · Submit #214463 · CVE-2023-5313

phpkobo Ajax Poll Script 3.18 ajax-poll.php improper enforcement of a single, unique action

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.6	$0-$5k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in phpkobo Ajax Poll Script 3.18. Impacted is an unknown function of the file ajax-poll.php of the component Poll Handler. This manipulation causes improper enforcement of a single, unique action. The identification of this vulnerability is CVE-2023-5313. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability classified as problematic was found in phpkobo Ajax Poll Script 3.18 (Survey Software). Affected by this vulnerability is some unknown functionality of the file ajax-poll.php of the component Poll Handler. The manipulation with an unknown input leads to a improper enforcement of a single, unique action vulnerability. The CWE definition for the vulnerability is CWE-837. The product requires that an actor should only be able to perform an action once, or to have only one unique action, but the product does not enforce or improperly enforces this restriction. As an impact it is known to affect integrity.

The weakness was shared 09/29/2023. The advisory is shared at github.com. This vulnerability is known as CVE-2023-5313. Technical details and also a public exploit are known.

It is possible to download the exploit at github.com. It is declared as proof-of-concept. By approaching the search of inurl:ajax-poll.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Survey Software

Vendor

phpkobo

Name

Ajax Poll Script

Version

3.18

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.6

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 3.7
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector (VulDB): 🔍

CVSSv2info

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: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Improper enforcement of a single, unique action
CWE: CWE-837
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/29/2023 🔍
09/29/2023 +0 days 🔍
09/29/2023 +0 days 🔍
10/22/2023 +23 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2023-5313 (🔍)
GCVE (CVE): GCVE-0-2023-5313
GCVE (VulDB): GCVE-100-240949
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 09/29/2023 22:34
Updated: 10/22/2023 18:11
Changes: 09/29/2023 22:34 (42), 10/22/2023 18:04 (2), 10/22/2023 18:11 (28)
Complete: 🔍
Submitter: huutuanbg97
Cache ID: 216::103

Submitinfo

Accepted

Submit #214463: A race condition in vote https://www.phpkobo.com/ajax_poll.php (by huutuanbg97)