How severe is CVE-2021-37808?

CVE-2021-37808 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2021-37808 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-37808?

CVE-2021-37808 affects Phpgurukul News Portal. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-37808?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2021-37808 published?

CVE-2021-37808 was published on 2021-10-27 and last updated on 2026-06-17.

CVE-2021-37808

CVE-2021-37808 is a medium-severity vulnerability in Phpgurukul News Portal with a CVSS 3.x base score of 5.9. 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: Medium (CVSS 3.x base score 5.9)
CVSS v2: 4.3
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Phpgurukul News Portal
Published: 2021-10-27
Last modified: 2026-06-17

Description

SQL Injection vulnerabilities exist in https://phpgurukul.com News Portal Project 3.1 via the (1) category, (2) subcategory, (3) sucatdescription, and (4) username parameters, the server response is about (N) seconds delay respectively which mean it is vulnerable to MySQL Blind (Time Based). An attacker can use sqlmap to further the exploitation for extracting sensitive information from the database.

Frequently asked questions

What is CVE-2021-37808?: SQL Injection vulnerabilities exist in https://phpgurukul.com News Portal Project 3.1 via the (1) category, (2) subcategory, (3) sucatdescription, and (4) username parameters, the server response is about (N) seconds delay respectively which mean it is vulnerable to MySQL Blind (Time Based). An attacker can use sqlmap to further the exploitation for extracting sensitive information from the database.
How severe is CVE-2021-37808?: CVE-2021-37808 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2021-37808 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-37808?: CVE-2021-37808 affects Phpgurukul News Portal. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-37808?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-37808 published?: CVE-2021-37808 was published on 2021-10-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:phpgurukul:news_portal:3.1:*:*:*:*:*:*:*

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