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CVE-2013-5743

87
FAUCET Score

CVE-2013-5743 describes multiple critical SQL injection vulnerabilities impacting Zabbix versions 1.8.x prior to 1.8.18rc1, 2.0.x prior to 2.0.9rc1, and 2.1.x prior to 2.1.7. With a CVSS score of 9.8 (Critical), this vulnerability allows unauthenticated attackers to execute arbitrary SQL commands remotely with low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. While not listed on CISA's KEV catalog, exploit intelligence indicates the existence of a Metasploit module for Zabbix 2.0.8, demonstrating readily available exploit code, though community discussion and media coverage remain low.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.8, <= 1.8.17CPE matchmatch criteria
cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*
>= 2.0.0, <= 2.0.8CPE matchmatch criteria
cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*
>= 2.1.0, <= 2.1.7CPE matchmatch criteria
cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
79.99%
Probability of exploitation in next 30 days
EPSS Percentile
99.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
Metasploit: Zabbix 2.0.8 SQL Injection and Remote Code Execution · Sep 23, 2013
ExploitDB: EDB-28972 · Oct 15, 2013
This CVE's current EPSS score of 0.7999 is in the 98th percentile among its peer group of 36,829 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

admin.fedoraproject.org / updates/zabbix-1.8.18-1.el6
Broken Link
admin.fedoraproject.org / updates/zabbix20-2.0.8-3.el6
Broken Link
admin.fedoraproject.org / updates/zabbix20-2.0.9-1.el5
Broken Link
support.zabbix.com / browse/ZBX-7091
PatchVendor Advisory