CVE-2023-305344.3MediumCWE-502

CVE-2023-30534: Insecure Deserialization in Cacti

Cacti · cacti

Affected: cacti · Exploitation: check available, not yet exploited

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

2.9%probability of exploitation in the next 30 days

87th percentile

050100

Higher than 87% of scored CVEs

4.3MediumCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

Cacti is an open source operational monitoring and fault management framework. There are two instances of insecure deserialization in Cacti version 1.2.24. While a viable gadget chain exists in Cacti’s vendor directory (phpseclib), the necessary gadgets are not included, making them inaccessible and the insecure deserializations not exploitable. Each instance of insecure deserialization is due to using the unserialize function without sanitizing the user input. Cacti has a “safe” deserialization that attempts to sanitize the content and check for specific values before calling unserialize, but it isn’t used in these instances. The vulnerable code lies in graphs_new.php, specifically within the host_new_graphs_save function. This issue has been addressed in version 1.2.25. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

Cacti · cacti< 1.2.25

On the Atlas

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Open the Atlas

Exploitation: Check available, not yet exploited. A public nuclei template can confirm it on a system you are authorised to test.
CISA KEV: Not listed
Public check: Cacti < 1.2.25 Insecure Deserialization · nuclei template in projectdiscovery/nuclei-templates
Weakness: Deserialization of Untrusted Data · Deserialization and Object Injection
Vendor: Cacti
Published: September 2023
Band: Check available, not yet exploited, September 2023

CoverageNo articles yet

No CyberSIXT article names CVE-2023-30534 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.