CVE-2023-30145

CRITICALNVD 9.89.8—Weaponized

9.8

Camaleon CMS v2.7.0 was discovered to contain a Server-Side Template Injection (SSTI) vulnerability via the formats parameter.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 98.0%
KEV: Not listed

Published

May 26, 2023

Last Modified

January 16, 2025

References (10)

cve@mitrehttp://packetstormsecurity.com/files/172593/Camaleon-CMS-2.7.0-Server-Side-Template-Injection.html
cve@mitrehttps://book.hacktricks.xyz/pentesting-web/ssti-server-side-template-injection
cve@mitrehttps://drive.google.com/file/d/11MsSYqUnDRFjcwbQKJeL9Q8nWpgVYf2r/view?usp=share_link
cve@mitrehttps://github.com/paragbagul111/CVE-2023-30145
cve@mitrehttps://portswigger.net/research/server-side-template-injection
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/172593/Camaleon-CMS-2.7.0-Server-Side-Template-Injection.html
af854a3a-2127-422b-91ae-364da2661108https://book.hacktricks.xyz/pentesting-web/ssti-server-side-template-injection
af854a3a-2127-422b-91ae-364da2661108https://drive.google.com/file/d/11MsSYqUnDRFjcwbQKJeL9Q8nWpgVYf2r/view?usp=share_link
af854a3a-2127-422b-91ae-364da2661108https://github.com/paragbagul111/CVE-2023-30145
af854a3a-2127-422b-91ae-364da2661108https://portswigger.net/research/server-side-template-injection

Affected Packages

(1 across 1 ecosystem)

RubyGems(1)

Package	Vulnerable range	Fixed in	Dependents
camaleon_cms	0.0.1 ... 2.7.3 (109 versions)	2.7.4	—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-94Improper Control of Generation of Code (Code Injection)

Data Freshness Timeline

(refreshed 11× in last 7d / 17× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 00:33 UTCEG score recompute

Publicly available exploits

(2 references)

Working exploit code is in the public domain (1 GitHub PoC) (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-51489✓ verified
First seen May 26, 2023
Camaleon CMS v2.7.0 - Server-Side Template Injection (SSTI)
Open source ↗
GitHub PoCparagbagul111/CVE-2023-30145
First seen May 25, 2023
Camaleon CMS v2.7.0 contain a Server-Side Template Injection (SSTI) vulnerability
Open source ↗

Frequently asked(5)

What is CVE-2023-30145?

CVE-2023-30145 is a critical vulnerability published on May 26, 2023. Camaleon CMS v2.7.0 was discovered to contain a Server-Side Template Injection (SSTI) vulnerability via the formats parameter.

When was CVE-2023-30145 disclosed?

CVE-2023-30145 was first published in the National Vulnerability Database on May 26, 2023, with the most recent update on January 16, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-30145 actively exploited?

CVE-2023-30145 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 98.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-30145?

CVE-2023-30145 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2023-30145?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-30145, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2023-30145

📅 Published

🔄 Last Modified

🔗 References (10)