HOMEVULNERABILITIESCVE-2023-30189
CRITICAL

CVE-2023-30189

CWE-89Published: May 16, 2023· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

Prestashop posstaticblocks <= 1.0.0 is vulnerable to SQL Injection via posstaticblocks::getPosCurrentHook().

NVD Source

Risk Analysis

The PrestaShop posstaticblocks module is vulnerable to SQL injection, potentially allowing unauthorized database access. The 9.8 CVSS score indicates a critical risk to the integrity of the PrestaShop installation.

No public exploit is known, and it is not in the CISA KEV. It is remotely exploitable.

Recommended Action

Update the posstaticblocks module to a version beyond 1.0.0 to remediate the vulnerability.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-30189 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

posthemes1 product(s)
posstaticblocks
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://friends-of-presta.github.io/security-advisories/modules/2023/04/27/posstaticblocks.html
PATCHhttps://friends-of-presta.github.io/security-advisories/modules/2023/04/27/posstaticblocks.html

All References (2)

→
https://friends-of-presta.github.io/security-advisories/modules/2023/04/27/posstaticblocks.htmlExploit · Patch · Third Party Advisory
→
https://friends-of-presta.github.io/security-advisories/modules/2023/04/27/posstaticblocks.htmlExploit · Patch · Third Party Advisory

Quick Facts

CVE IDCVE-2023-30189
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-89
CISA KEVNo
Affected1 vendor(s)
PublishedMay 16, 2023

Related CVEs (CWE-89)

CVE-2014-125123
10.0
CVE-2022-35942
10.0
CVE-2016-8027
10.0
CVE-2025-54119
10.0
CVE-2008-5649
10.0
CVE-2018-12464
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2023-30189 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.
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