Mozilla Bugzilla up to 2.17.3 code injection

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.
4.3$5k-$25k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Mozilla Bugzilla up to 2.17.3. Affected is an unknown function. The manipulation leads to code injection. This vulnerability is documented as CVE-2011-2381. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Mozilla Bugzilla up to 2.17.3 (Bug Tracking Software). It has been rated as problematic. This issue affects some unknown processing. The manipulation with an unknown input leads to a code injection vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is integrity. The summary by CVE is:

CRLF injection vulnerability in Bugzilla 2.17.1 through 2.22.7, 3.0.x through 3.3.x, 3.4.x before 3.4.12, 3.5.x, 3.6.x before 3.6.6, 3.7.x, 4.0.x before 4.0.2, and 4.1.x before 4.1.3 allows remote attackers to inject arbitrary e-mail headers via an attachment description in a flagmail notification.

The weakness was released 08/09/2011 by Max Kanat-Alexander as Bug 657158 as not defined bug report (Bugzilla). It is possible to read the advisory at bugzilla.mozilla.org. The identification of this vulnerability is CVE-2011-2381. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 11/17/2021). The attack technique deployed by this issue is T1059 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 56444 (Debian DSA-2322-1 : bugzilla - several vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 12519 (Mozilla Bugzilla Multiple Vulnerabilities).

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

The vulnerability is also documented in the databases at X-Force (69035), Tenable (56444), SecurityFocus (BID 49042†), OSVDB (74300†) and Vulnerability Center (SBV-32706†). Entries connected to this vulnerability are available at VDB-56246, VDB-56243, VDB-56240 and VDB-56239. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
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

Nessus ID: 56444
Nessus Name: Debian DSA-2322-1 : bugzilla - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 70411
OpenVAS Name: Debian Security Advisory DSA 2322-1 (bugzilla)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/03/2011 🔍
08/05/2011 +63 days 🔍
08/09/2011 +4 days 🔍
08/09/2011 +0 days 🔍
08/09/2011 +0 days 🔍
08/15/2011 +6 days 🔍
03/23/2015 +1316 days 🔍
11/17/2021 +2431 days 🔍

Sourcesinfo

Vendor: mozilla.org

Advisory: Bug 657158
Researcher: Max Kanat-Alexander
Status: Not defined
Confirmation: 🔍

CVE: CVE-2011-2381 (🔍)
GCVE (CVE): GCVE-0-2011-2381
GCVE (VulDB): GCVE-100-58211

OVAL: 🔍

X-Force: 69035
SecurityFocus: 49042 - Bugzilla Multiple Security Vulnerabilities
Secunia: 45501
OSVDB: 74300
Vulnerability Center: 32706 - Mozilla Bugzilla CRLF Injection Vulnerability, Medium

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/17/2021 11:04
Changes: 03/23/2015 16:50 (62), 03/29/2017 18:20 (10), 11/17/2021 10:58 (5), 11/17/2021 11:04 (1)
Complete: 🔍
Cache ID: 216:DF0:103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to know what is going to be exploited?

We predict KEV entries!