CVE-2023-30534

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Summary

CVECVE-2023-30534
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-09-05 22:15:00 UTC
Updated2023-11-03 21:15:00 UTC
DescriptionCacti 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.

Risk And Classification

Problem Types: CWE-502

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Cacti Cacti All All All All
Operating System Fedoraproject Fedora 37 All All All
Operating System Fedoraproject Fedora 38 All All All

References

ReferenceSourceLinkTags
Insecure deserialization of filter data · Advisory · Cacti/cacti · GitHub MISC github.com
[SECURITY] Fedora 37 Update: cacti-1.2.25-1.fc37 - package-announce - Fedora Mailing-Lists MISC lists.fedoraproject.org
[SECURITY] Fedora 38 Update: cacti-spine-1.2.25-1.fc38 - package-announce - Fedora Mailing-Lists MISC lists.fedoraproject.org
CVE-2023-30534: Insecure Deserialization in Cacti prior to 1.2.25 | Fastly MISC www.fastly.com
[SECURITY] Fedora 39 Update: cacti-spine-1.2.25-1.fc39 - package-announce - Fedora Mailing-Lists MISC lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 150720 Cacti Prior to 1.2.25 Multiple Security Vulnerabilities
  • 284617 Fedora Security Update for cacti (FEDORA-2023-06a2a6e03c)
  • 284618 Fedora Security Update for cacti (FEDORA-2023-6335ea9c0c)
  • 285223 Fedora Security Update for cacti (FEDORA-2023-248dff7cbe)
  • 505987 Alpine Linux Security Update for cacti
  • 510697 Alpine Linux Security Update for cacti
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