2009-2070 | Opera Web Browser Proxy Server improper authentication (BID-35411 / XFDB-51373)
|CVSS Meta Temp Score
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|Current Exploit Price (≈)
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|CTI Interest Score
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A vulnerability was found in Opera Web Browser (Web Browser) (affected version not known) and classified as critical. Affected by this issue is some unknown processing of the component Proxy Server. The manipulation with an unknown input leads to a weak authentication vulnerability. Using CWE to declare the problem leads to CWE-287. Impacted is confidentiality, integrity, and availability.
The weakness was shared 06/15/2009 (Website). The advisory is available at securityfocus.com. This vulnerability is handled as CVE-2009-2070 since 06/15/2009. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 08/11/2021).
The vulnerability scanner Nessus provides a plugin with the ID 59631 (GLSA-201206-03 : Opera: Multiple vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gentoo 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 SecurityFocus (BID 35411), X-Force (51373), Vulnerability Center (SBV-25911) and Tenable (59631). The entries 4967, 4968, 4969 and 4970 are related to this item.
VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3
NVD Base Score: 🔍
Class: Weak authentication
Status: Not defined
0-Day Time: 🔍
Status: Not defined
CVE: CVE-2009-2070 (🔍)
SecurityFocus: 35411 – Multiple Browsers Cached Certificate HTTP Site Spoofing Vulnerability
Vulnerability Center: 25911 – Opera 9.23 and Prior Cached Certificate Remote Spoofing Attack and Code Execution Vulnerability, Medium
See also: 🔍
Created: 03/17/2015 23:38
Updated: 08/11/2021 18:15
Changes: (3) source_nessus_risk exploit_price_0day vulnerability_cvss2_nvd_basescore
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