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CVE-2026-111877

MEDIUMCVSS 4.3/10EPSS 0.26%

Last modified

CVE-2026-111877 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. A vulnerability was determined in dext34-morgan Books4Cash up to a8d3e357db75c07ac5ffbadcbaee2aeb4db3e571. This affects an unknown part of the file search.php. EPSS estimates a 0.26% chance of exploitation in the next 30 days.

Description

A vulnerability was determined in dext34-morgan Books4Cash up to a8d3e357db75c07ac5ffbadcbaee2aeb4db3e571. This affects an unknown part of the file search.php. Executing a manipulation of the argument Search can lead to cross site scripting. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The code repository of the project has not been active for many years.

Metrics

CVSS 3.1
4.3/10

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

CVSS 4.0
2.1/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
0.26%

17.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
dext34-morganBooks4Casha8d3e357db75c07ac5ffbadcbaee2aeb4db3e571

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-111877?
A vulnerability was determined in dext34-morgan Books4Cash up to a8d3e357db75c07ac5ffbadcbaee2aeb4db3e571. This affects an unknown part of the file search.php. Executing a manipulation of the argument Search can lead to cross site scripting. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The code repository of the project has not been active for many years.
How severe is CVE-2026-111877?
CVE-2026-111877 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.26% probability of exploitation in the next 30 days.
How do I fix CVE-2026-111877?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST