VDB-749 · XFDB 16649 · BID 10679

Opera Web Browser up to 7.2 Address Bar Reload information disclosure

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 (≈)
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CTI Interest Score
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3.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Opera Web Browser up to 7.2. It has been rated as critical. Affected by this issue is some unknown functionality of the component Address Bar Reload Handler. The manipulation leads to information disclosure. It is possible to initiate the attack remotely. Furthermore, there is an exploit available. It is recommended to disable the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Opera Web Browser up to 7.2 (Web Browser). This issue affects an unknown function of the component Address Bar Reload Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality.

The weakness was shared 07/08/2004 by bitlance winter (Website). The advisory is shared at securiteam.com. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

After before and not just, there has been an exploit disclosed. The exploit is available at securiteam.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 4 days. During that time the estimated underground price was around $5k-$25k.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at opera.com.

The vulnerability is also documented in the databases at X-Force (16649), SecurityFocus (BID 10679†), OSVDB (7216†) and Secunia (SA12028†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.7
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Disable
Status: 🔍

0-Day Time: 🔍

Patch: opera.com

Timelineinfo

06/18/2004 🔍
06/22/2004 +4 days 🔍
07/08/2004 +15 days 🔍
07/08/2004 +0 days 🔍
07/12/2004 +4 days 🔍
04/22/2019 +5397 days 🔍

Sourcesinfo

Vendor: opera.com

Advisory: securiteam.com⛔
Researcher: bitlance winter
Status: Confirmed

GCVE (VulDB): GCVE-100-749
X-Force: 16649 - Opera address bar spoofing, Medium Risk
SecurityFocus: 10679 - Opera Web Browser IFrame OnLoad Address Bar URL Obfuscation Weakness
Secunia: 12028 - Opera Browser Address Bar Spoofing Vulnerability, Moderately Critical
OSVDB: 7216 - Opera inline frame Address Bar Spoofing
SecuriTeam: securiteam.com

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/12/2004 10:43
Updated: 04/22/2019 10:51
Changes: 07/12/2004 10:43 (64), 04/22/2019 10:51 (3)
Complete: 🔍
Cache ID: 216::103

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

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