How severe is CVE-2017-14703?

CVE-2017-14703 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-14703 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-14703?

CVE-2017-14703 affects Cashbackcomparisonscript Cash Back Comparison. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-14703?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2017-14703 published?

CVE-2017-14703 was published on 2017-09-26 and last updated on 2026-06-17.

CVE-2017-14703

CVE-2017-14703 is a critical-severity vulnerability in Cashbackcomparisonscript Cash Back Comparison with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (79th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Cashbackcomparisonscript Cash Back Comparison
Published: 2017-09-26
Last modified: 2026-06-17

Description

SQL injection vulnerability in Cash Back Comparison Script 1.0 allows remote attackers to execute arbitrary SQL commands via the PATH_INFO to search/.

Frequently asked questions

What is CVE-2017-14703?: SQL injection vulnerability in Cash Back Comparison Script 1.0 allows remote attackers to execute arbitrary SQL commands via the PATH_INFO to search/.
How severe is CVE-2017-14703?: CVE-2017-14703 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-14703 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-14703?: CVE-2017-14703 affects Cashbackcomparisonscript Cash Back Comparison. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-14703?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2017-14703 published?: CVE-2017-14703 was published on 2017-09-26 and last updated on 2026-06-17.

References

https://www.exploit-db.com/exploits/42772/

Affected products (1)

cpe:2.3:a:cashbackcomparisonscript:cash_back_comparison:1.0:*:*:*:*:*:*:*

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