CVE-2023-47110

Any value can be changed in the configuration table by an employee having access to block reassurance module

9.1 CriticalFix available

blockreassurance adds an information block aimed at offering helpful information to reassure customers that their store is trustworthy. An ajax function in module blockreassurance allows modifying any value in the configuration table. This vulnerability has been patched in version 5.1.4.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: High

Exploit likelihood

0.42%Up 0.4 points since Nov 10, 2023

What each source reports

CVE List Score used 9.1

Any value can be changed in the configuration table by an employee having access to block reassurance module

Record: CVE-2023-47110
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H
Weakness: CWE-284
Updated: 2026-11-02

EUVDEUVD-2023-3061 9.1

Record: EUVD-2023-3061
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H
Updated: 2026-11-03

GitHub AdvisoriesGHSA-xfm3-hjcc-gv78 5.3

Any value can be changed in the configuration table by an employee having access to block reassurance module

Impact

An ajax function in module blockreassurance allows modifying any value in the configuration table

Patches

v5.1.4

Workarounds

no workaround available

References

Record: GHSA-xfm3-hjcc-gv78
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-284
Updated: 2026-11-02

NVD 9.1

Record: CVE-2023-47110
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-284
Updated: 2026-11-02

OSV 9.1

Any value can be changed in the configuration table by an employee having access to block reassurance module

Record: CVE-2023-47110
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H
Weakness: CWE-284
Updated: 2026-11-02

OSVGHSA-xfm3-hjcc-gv78 5.3

Any value can be changed in the configuration table by an employee having access to block reassurance module

Impact

An ajax function in module blockreassurance allows modifying any value in the configuration table

Patches

v5.1.4

Workarounds

no workaround available

References

Record: GHSA-xfm3-hjcc-gv78
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-284
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`prestashop/blockreassurance` Packagist	through 5.1.3	5.1.4
`prestashop/blockreassurance` Packagist	before 5.1.4, plus listed versions v1.0.1v1.0.5v1.0.6v2.0.0v2.0.1 Show 11 moreShow less v2.0.2v2.0.3v3.0.0v3.0.1v4.1.0v4.1.1v5.0.0v5.1.0v5.1.1v5.1.2v5.1.3	5.1.4

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases, published	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-47110 is a critical vulnerability (CVSS 9.1) in Prestashop Blockreassurance, published November 9, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.42%, the 36th percentile. Fixed in prestashop/blockreassurance 5.1.4.