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Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
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August 18, 2023
Severity High Analysis Summary Since April 2023, an ongoing phishing campaign has been actively targeting Zimbra Collaboration email servers globally, as reported by researchers. The campaign […]August 18, 2023
Severity High Analysis Summary Russian threat actors are reportedly involved in an ongoing campaign that targets the foreign affairs ministries of NATO-aligned nations. This campaign employs […]August 18, 2023
Severity High Analysis Summary Shuckworm APT – aka Actinium, Armageddon, Primitive Bear, Gamaredon, and Trident Ursa – is a Russia-backed advanced persistent threat (APT) that has […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Platform
Managed Security Services
Managed Penetration Testing
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Resources
August 18, 2023
Severity High Analysis Summary Since April 2023, an ongoing phishing campaign has been actively targeting Zimbra Collaboration email servers globally, as reported by researchers. The campaign […]August 18, 2023
Severity High Analysis Summary Russian threat actors are reportedly involved in an ongoing campaign that targets the foreign affairs ministries of NATO-aligned nations. This campaign employs […]August 18, 2023
Severity High Analysis Summary Shuckworm APT – aka Actinium, Armageddon, Primitive Bear, Gamaredon, and Trident Ursa – is a Russia-backed advanced persistent threat (APT) that has […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Rewterz Threat Alert – Amadey Botnet – Active IOCs
July 25, 2023
Rewterz Threat Advisory – CVE-2023-32437 – Apple iOS and iPadOS Vulnerability
July 25, 2023
Severity
Medium
Analysis Summary
CVE-2023-34478
Apache Shiro could allow a remote authenticated attacker to traverse directories on the system, caused by improper validation of user request. An attacker could send a specially crafted URL request containing “dot dot” sequences (/../) to view arbitrary files on the system.
Impact
- Information Disclosure
Indicators Of Compromise
CVE
- CVE-2023-34478
Affected Vendors
Apache
Affected Products
- Apache Shiro 1.11.0
- Apache Shiro 2.0.0-alpha-2
Remediation
Upgrade to the latest version of Apache Shiro, available from the Apache Website.