As cited
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vulnerabilities
Check Point security advisory (AV26-933)
Check Point released a security advisory for a stack overflow vulnerability affecting Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server across versions R81.20, R82, R82.10, and R82.20. The vulnerability exists in the login process and is tracked as CVE-2026-91843. Users should apply available updates to affected systems.
Why it matters: Organizations running Check Point management and logging servers need to patch immediately to prevent potential remote code execution through the authentication interface.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point released a security advisory addressing a stack overflow vulnerability in the login process for Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server across multiple recent product versions. The vulnerability, CVE-2026-91843, affects R81.20 through R82.20 installations up to specified hotfix levels as of September 16, 2026.
Why it matters: Organizations running affected Check Point management and logging servers must apply hotfix updates to patch the login vulnerability and prevent potential remote code execution.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point published advisory AV26-933 addressing a stack overflow vulnerability affecting Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server across multiple versions. The vulnerability exists in the login process and impacts R81.20 through R82.20 with specified Jumbo Hotfix thresholds.
Why it matters: Organizations running affected Check Point management and logging infrastructure should prioritize reviewing the advisory and applying available patches to prevent potential authentication bypass or remote code execution through the login mechanism.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point released security advisory AV26-933 addressing a stack overflow vulnerability in its Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server products. The vulnerability affects multiple product versions through specified Jumbo Hotfix levels. Organizations running these systems should apply available patches to resolve the issue.
Why it matters: Check Point customers running Security Management or Log Servers are exposed to potential code execution through the login process and must prioritize patching the affected versions.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point released a security advisory covering a stack overflow vulnerability in its Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server products across versions R81.20, R82, R82.10, and R82.20. Affected administrators should apply the specified Jumbo Hotfix updates to remediate the issue.
Why it matters: Organizations running vulnerable Check Point management and logging infrastructure face potential local privilege escalation or remote code execution through the authentication process; patching these systems should be prioritized.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point disclosed a stack overflow vulnerability affecting Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server across multiple versions (R81.20 through R82.20). The flaw exists in the login process and requires patching through specified Jumbo Hotfix versions or newer.
Why it matters: Organizations running affected Check Point management and log server versions need to apply the recommended hotfixes to prevent potential remote code execution through the authentication mechanism.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point published a security advisory identifying a stack overflow vulnerability in its Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server products across multiple versions. The advisory references CVE-2026-91843 and recommends applying available updates to affected systems.
Why it matters: Organizations running Check Point R81.20, R82, R82.10, or R82.20 need to apply patches to address a stack overflow that could enable login process attacks against their security infrastructure.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point disclosed a stack overflow vulnerability affecting Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server across multiple versions released September 17, 2026. The flaw impacts R81.20 with Jumbo Hotfix Take 166 and prior, R82 with Jumbo Hotfix Take 126 and prior, R82.10 with Jumbo Hotfix Take 44 and prior, and R82.20. Check Point advised administrators to apply patches as they become available.
Why it matters: Organizations running vulnerable Check Point management and logging infrastructure should prioritize patching to prevent stack overflow exploitation during authentication.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point disclosed a stack overflow vulnerability in the login process affecting Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server across multiple versions. The flaw impacts R81.20 with Jumbo Hotfix Take 166 and earlier, R82 with Jumbo Hotfix Take 126 and earlier, R82.10 with Jumbo Hotfix Take 44 and earlier, and R82.20. Check Point recommends applying available patches to resolve the issue.
Why it matters: Organizations running affected Check Point management and logging infrastructure should prioritize patching to eliminate a login-stage overflow that could enable remote code execution or denial of service.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point disclosed a stack overflow vulnerability in the login process affecting Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server across multiple versions. The vulnerability impacts R81.20 through R82.20 with various hotfix levels as of September 16, 2026. Check Point recommends users apply updates when available.
Why it matters: Organizations running affected Check Point management and logging infrastructure should prioritize patching to prevent potential remote code execution through the login interface.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point released a security advisory addressing a stack overflow vulnerability affecting Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server across multiple versions. The flaw impacts R81.20, R82, R82.10, and R82.20 product lines with Jumbo Hotfix versions prior to specified thresholds. Check Point recommends that administrators review the advisory and apply available updates.
Why it matters: Organizations running Check Point management and logging servers must patch these systems to prevent exploitation of the login process vulnerability that could enable code execution.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point disclosed a stack overflow vulnerability in its Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server affecting multiple versions through R82.20. The flaw impacts R81.20 with Jumbo Hotfix Take 166 and earlier, R82 with Jumbo Hotfix Take 126 and earlier, and R82.10 with Jumbo Hotfix Take 44 and earlier.
Why it matters: Organizations running affected Check Point management and logging infrastructure should apply available hotfixes to prevent authentication bypass or potential remote code execution through the login process.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point released a security advisory covering a stack overflow vulnerability affecting Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server across multiple versions (R81.20 through R82.20). The vulnerability exists in the login process and impacts systems running specific Jumbo Hotfix levels or prior versions. Updates are being rolled out to address the issue.
Why it matters: Organizations running affected Check Point management and logging infrastructure versions need to apply patches immediately, as the stack overflow in the login process could enable remote code execution.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point released a security advisory for CVE-2026-91843, a stack overflow vulnerability affecting Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server across multiple versions. The company identified the flaw in the login process and provided patched versions through Jumbo Hotfix updates.
Why it matters: Organizations running affected Check Point versions must apply the latest hotfixes to prevent stack overflow exploitation in the login process, which could lead to unauthorized access or system compromise.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point released a security advisory addressing a stack overflow vulnerability in its Security Management Server, Log Server, and related multi-domain products across multiple versions from R81.20 through R82.20. The vulnerability affects the login process and requires patching with specified Jumbo Hotfixes or later versions.
Why it matters: Organizations running affected Check Point management and logging infrastructure must apply the identified Jumbo Hotfixes to close a stack overflow condition in the authentication path that could enable unauthorized access or denial of service.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point released advisory AV26-933 on September 17, 2026 addressing a stack overflow vulnerability in Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server across multiple releases. The vulnerability affects R81.20 through R82.20 versions with specified Jumbo Hotfix levels, and patches are available or forthcoming.
Why it matters: Organizations running affected Check Point management and logging infrastructure must prioritize applying available Jumbo Hotfixes to prevent potential exploitation of this high-severity stack overflow flaw (CVE-2026-91843, CVSS 9.8).
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point disclosed a stack overflow vulnerability affecting Security Management Server, Multi-Domain Security Management Server, Log Server, and Multi-Domain Log Server across multiple versions. The flaw exists in the login process and impacts R81.20, R82, R82.10, and R82.20 product lines. Updates are being made available and users should apply patches when released.
Why it matters: Organizations running affected Check Point management and logging servers face remote code execution risk during authentication; apply available hotfixes immediately to prevent exploitation.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Check Point security advisory (AV26-933)
Check Point released advisory AV26-933 addressing a stack overflow vulnerability in the login process of Security Management Server, Log Server, and related products across versions R81.20, R82, R82.10, and R82.20. The vulnerability (CVE-2026-91843) carries a CVSS score of 9.8 and affects systems running specified Jumbo Hotfix levels or earlier.
Why it matters: Organizations running Check Point Security Management or Log Servers must prioritize patching to remediate this critical authentication bypass exposure.
- Source published
- First seen by Cybersecurity Tracker