CVE-2023-0785: A vulnerability classified as problematic was found in SourceCodester Best Online News Portal 1.0

This week

LOW 3.7REMOTEDOWNGRADE

CVE-2023-0785 is a low-severity flaw (CVSS 3.7) affecting best online news portal. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability classified as problematic was found in SourceCodester Best Online News Portal 1.0. Affected by this vulnerability is an unknown functionality of the file check_availability.php. The manipulation of the argument username leads to exposure of sensitive information through data queries. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been discl

Why this priority

Public exploit reference
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	3.7 (Low)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	0.9% (top 42%)
CISA exploited list	No
Weakness	CWE-202
Published	2023-02-12
Last modified	2026-10-28

Publisher (CNA): VulDB · Vendor: mayurik

Last updated 2026-10-28 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2023-02-12 08:15 UTCPublished CVE record published
2026-10-28 19:10 UTCUpdated Record last modified

mayurik best online news portal DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy best-online-news-portal || rpm -q best-online-news-portal || best-online-news-portal --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison best-online-news-portal sudo apt install best-online-news-portal=<VERSION_BEFORE_1.0> sudo apt-mark hold best-online-news-portal

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list best-online-news-portal sudo dnf downgrade best-online-news-portal-<VERSION_BEFORE_1.0> sudo dnf versionlock add best-online-news-portal

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2023-0785?

best online news portal: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2023-0785 being exploited?

CVE-2023-0785 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2023-0785 affect?

CVE-2023-0785 affects best online news portal. Severity is low (CVSS 3.7). A vulnerability classified as problematic was found in SourceCodester Best Online News Portal 1.0. Affected by this vulnerability is an unknown functionality of the file check_availability.php. The manipulation of the argument username lead

How urgent is CVE-2023-0785?

Priority 37/100. Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

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References

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