CVE-2024-8643: Session Fixation vulnerability in Oceanic Software ValeApp allows Brute Force, Session Hijacking. This issue

Q: How do I fix CVE-2024-8643?

valeapp: upgrade to 2.0.0. Exact commands for each OS are on this page.

Q: Is CVE-2024-8643 being exploited?

CVE-2024-8643 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-8643 affect?

CVE-2024-8643 affects valeapp. Severity is critical (CVSS 9.8). Session Fixation vulnerability in Oceanic Software ValeApp allows Brute Force, Session Hijacking. This issue affects ValeApp: before v2.0.0.

Q: How urgent is CVE-2024-8643?

Priority 49/100. Critical severity; Remotely exploitable, no login, no user action

This month

CRITICAL 9.8REMOTEUPGRADE

CVE-2024-8643 is a critical-severity flaw (CVSS 9.8) affecting valeapp. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Session Fixation vulnerability in Oceanic Software ValeApp allows Brute Force, Session Hijacking. This issue affects ValeApp: before v2.0.0.

Why this priority

Critical severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 60%)
CISA exploited list	No
Weakness	CWE-384
Published	2024-09-27
Last modified	2026-06-17

Publisher (CNA): Computer Emergency Response Team of the Republic of Turkey · Vendor: oceanicsoft

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

Am I affected?

Timeline

2024-09-27 12:15 UTCPublished CVE record published
2026-06-17 08:23 UTCUpdated Record last modified

oceanicsoft valeapp UPGRADE

Affected: < 2.0.0

Fixed in: 2.0.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy valeapp || rpm -q valeapp || valeapp --version

2. UPGRADE to 2.0.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade valeapp

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade valeapp

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

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-2024-8643?

valeapp: upgrade to 2.0.0. Exact commands for each OS are on this page.

Is CVE-2024-8643 being exploited?

CVE-2024-8643 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-2024-8643 affect?

CVE-2024-8643 affects valeapp. Severity is critical (CVSS 9.8). Session Fixation vulnerability in Oceanic Software ValeApp allows Brute Force, Session Hijacking. This issue affects ValeApp: before v2.0.0.

How urgent is CVE-2024-8643?

Priority 49/100. Critical severity; Remotely exploitable, no login, no user action

Related CVEs

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CVE-2024-8609 HIGH 7.5 UPGRADE Insertion of Sensitive Information into Log File vulnerability in Oceanic Software ValeApp allows Query System
CVE-2024-8608 MEDIUM 5.4 UPGRADE Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in O
CVE-2024-8607 CRITICAL 9.8 UPGRADE Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Oceanic

References

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