LEMON-S PHP Gazou BBS Plus up to 2.35 Image File input validation

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.
7.0$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in LEMON-S PHP Gazou BBS Plus up to 2.35. This issue affects some unknown processing of the component Image File Handler. Executing a manipulation can lead to input validation. This vulnerability appears as CVE-2015-2974. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in LEMON-S PHP Gazou BBS Plus up to 2.35 (Programming Language Software) and classified as critical. This vulnerability affects an unknown part of the component Image File Handler. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

LEMON-S PHP Gazou BBS plus before 2.36 allows remote attackers to upload arbitrary HTML documents via vectors involving a crafted image file.

The weakness was presented 07/29/2015 (Website). The advisory is shared for download at jvndb.jvn.jp. This vulnerability was named CVE-2015-2974 since 04/07/2015. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 2.36 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍
Upgrade: PHP Gazou BBS Plus 2.36

Timelineinfo

04/07/2015 🔍
07/28/2015 +112 days 🔍
07/29/2015 +1 days 🔍
07/29/2015 +0 days 🔍
07/25/2017 +727 days 🔍

Sourcesinfo

Advisory: jvndb.jvn.jp
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-2974 (🔍)
GCVE (CVE): GCVE-0-2015-2974
GCVE (VulDB): GCVE-100-76828

Entryinfo

Created: 07/29/2015 10:06
Updated: 07/25/2017 11:38
Changes: 07/29/2015 10:06 (42), 07/25/2017 11:38 (8)
Complete: 🔍
Cache ID: 216:B4A:103

Once again VulDB remains the best source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to stay up to date on a daily basis?

Enable the mail alert feature now!