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Known exploited vulnerability

CVE-2024-4358

criticalCVSS 3.1 9.8In CISA KEVEPSS 97%Published · Progress Software Corporation

The short answer

CVE-2024-4358 affects Progress Software Corporation Telerik Report Server and is rated critical (CVSS 9.8). CISA added it to the Known Exploited Vulnerabilities catalog on 2024-06-13: attackers are using it, so patch it first.

What it is

In Progress Telerik Report Server, version 2024 Q1 (10.0.24.305) or earlier, on IIS, an unauthenticated attacker can gain access to Telerik Report Server restricted functionality via an authentication bypass vulnerability.

Weakness: CWE-290.

Severity

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploited (CISA KEV)

Yes, since Jun 13, 2024

Federal due date Jul 4, 2024

EPSS, next 30 days

97%

Higher than 100% of scored CVEs

How it can be exploited

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality impact
High
Integrity impact
High
Availability impact
High

What CISA says to do

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Affected products

Telerik Report Server, telerik_report_server. NVD's record lists the exact affected versions.

References

Questions

Is CVE-2024-4358 being exploited?

Yes. CISA added CVE-2024-4358 to its Known Exploited Vulnerabilities catalog on 2024-06-13, with a federal remediation due date of 2024-07-04.

How do I fix CVE-2024-4358?

CISA's required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

From NVD, CISA KEV, FIRST EPSS and OSV.dev, checked . Status on NVD: Analyzed. The description is NVD's text, quoted as published.

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