CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.3 | $0-$5k | 0.00 |
A vulnerability was found in Mozilla Bugzilla 2.20/2.21/2.21.1 (Bug Tracking Software). It has been classified as problematic. This affects an unknown code block. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. The summary by CVE is:
Bugzilla 2.20rc1 through 2.20 and 2.21.1, when using RSS 1.0, allows remote attackers to conduct cross-site scripting (XSS) attacks via a title element with HTML encoded sequences such as ">", which are automatically decoded by some RSS readers. NOTE: this issue is not in Bugzilla itself, but rather due to design or documentation inconsistencies within RSS, or implementation vulnerabilities in RSS readers. While this issue normally would not be included in CVE, it is being identified since the Bugzilla developers have addressed it.
The weakness was presented 02/21/2006 as Bug 313441 as not defined bug report (Bugzilla). The advisory is shared at bugzilla.mozilla.org. This vulnerability is uniquely identified as CVE-2006-2420 since 05/15/2006. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.
The vulnerability scanner Nessus provides a plugin with the ID 21423 (FreeBSD : bugzilla -- multiple vulnerabilities (46f7b598-a781-11da-906a-fde5cdde365e)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks.
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 (24820) and Tenable (21423). See 28921, 28920, 28919 and 28918 for similar entries.
Product
Type
Vendor
Name
Version
License
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: 4.3
VulDB Base Score: 4.3
VulDB Temp Score: 4.3
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: 🔍
NVD Base Score: 🔍
Exploiting
Class: Cross site scriptingCWE: CWE-79 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Nessus ID: 21423
Nessus Name: FreeBSD : bugzilla -- multiple vulnerabilities (46f7b598-a781-11da-906a-fde5cdde365e)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
OpenVAS ID: 56351
OpenVAS Name: FreeBSD Ports: bugzilla
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
02/20/2006 🔍02/21/2006 🔍
02/22/2006 🔍
02/22/2006 🔍
05/15/2006 🔍
05/16/2006 🔍
06/27/2007 🔍
03/12/2015 🔍
07/12/2021 🔍
Sources
Vendor: mozilla.orgAdvisory: Bug 313441
Status: Not defined
Confirmation: 🔍
CVE: CVE-2006-2420 (🔍)
X-Force: 24820
Vulnerability Center: 15472 - Mozilla Bugzilla Vulnerability Allows Remote attackers to Conduct XSS Attack, Low
Secunia: 18979 - Bugzilla Multiple Vulnerabilities, Moderately Critical
OSVDB: 23379 - Bugzilla RSS Feed Title Escaped HTML Script Injection
See also: 🔍
Entry
Created: 03/12/2015 12:19Updated: 07/12/2021 10:26
Changes: 03/12/2015 12:19 (62), 01/27/2018 12:41 (10), 07/12/2021 10:26 (2)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.