CVE-2024-8154: A vulnerability classified as problematic has been found in SourceCodester QR Code Bookmark System 1.0

Routine

LOW 3.5DOWNGRADE

CVE-2024-8154 is a low-severity flaw (CVSS 3.5) affecting qr code bookmark system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability classified as problematic has been found in SourceCodester QR Code Bookmark System 1.0. Affected is an unknown function of the file /endpoint/update-bookmark.php of the component Parameter Handler. The manipulation of the argument tbl_bookmark_id/name/url leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Why this priority

Public exploit reference

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

Risk facts

CVSS score	3.5 (Low)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.4% (top 65%)
CISA exploited list	No
Weakness	CWE-79
Published	2024-08-25
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: rems

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2024-08-25 23:15 UTCPublished CVE record published
2026-06-17 08:22 UTCUpdated Record last modified

rems qr code bookmark system 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 qr-code-bookmark-system || rpm -q qr-code-bookmark-system || qr-code-bookmark-system --version

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

apt-cache madison qr-code-bookmark-system sudo apt install qr-code-bookmark-system=<VERSION_BEFORE_1.0> sudo apt-mark hold qr-code-bookmark-system

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

dnf --showduplicates list qr-code-bookmark-system sudo dnf downgrade qr-code-bookmark-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add qr-code-bookmark-system

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-2024-8154?

qr code bookmark system: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2024-8154 being exploited?

CVE-2024-8154 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-2024-8154 affect?

CVE-2024-8154 affects qr code bookmark system. Severity is low (CVSS 3.5). A vulnerability classified as problematic has been found in SourceCodester QR Code Bookmark System 1.0. Affected is an unknown function of the file /endpoint/update-bookmark.php of the component Parameter Handler. The manipulation of the ar

How urgent is CVE-2024-8154?

Priority 26/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2024-8153 LOW 3.5 DOWNGRADE A vulnerability was found in SourceCodester QR Code Bookmark System 1.0
CVE-2024-8152 LOW 3.5 DOWNGRADE A vulnerability was found in SourceCodester QR Code Bookmark System 1.0

References

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