CVE-2019-9884: eClass platform < ip.2.5.10.2.1 allows an attacker to use GETS method to request /admin page to bypass the pas

Q: How do I fix CVE-2019-9884?

eclass ip: upgrade to 2.5.10.2.1. Exact commands for each OS are on this page.

Q: Is CVE-2019-9884 being exploited?

CVE-2019-9884 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-2019-9884 affect?

CVE-2019-9884 affects eclass ip. Severity is critical (CVSS 9.8). eClass platform < ip.2.5.10.2.1 allows an attacker to use GETS method to request /admin page to bypass the password validation and access management page.

Q: How urgent is CVE-2019-9884?

Priority 66/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

This week

CRITICAL 9.8REMOTEUPGRADE

CVE-2019-9884 is a critical-severity flaw (CVSS 9.8) affecting eclass ip. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

eClass platform < ip.2.5.10.2.1 allows an attacker to use GETS method to request /admin page to bypass the password validation and access management page.

Why this priority

Critical severity
Public exploit reference
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	3.0% (top 13%)
CISA exploited list	No
Weakness	CWE-284, CWE-425
Published	2019-07-25
Last modified	2026-06-17

Publisher (CNA): TWCERT/CC · Vendor: eclass

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

Am I affected?

Timeline

2019-07-25 17:15 UTCPublished CVE record published
2026-06-17 02:44 UTCUpdated Record last modified

eclass eclass ip UPGRADE

Affected: < 2.5.10.2.1

Fixed in: 2.5.10.2.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy eclass-ip || rpm -q eclass-ip || eclass-ip --version

2. UPGRADE to 2.5.10.2.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade eclass-ip

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade eclass-ip

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-2019-9884?

eclass ip: upgrade to 2.5.10.2.1. Exact commands for each OS are on this page.

Is CVE-2019-9884 being exploited?

CVE-2019-9884 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-2019-9884 affect?

CVE-2019-9884 affects eclass ip. Severity is critical (CVSS 9.8). eClass platform < ip.2.5.10.2.1 allows an attacker to use GETS method to request /admin page to bypass the password validation and access management page.

How urgent is CVE-2019-9884?

Priority 66/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Related CVEs

CVE-2019-9886 HIGH 7.5 UPGRADE Any URLs with download_attachment.php under templates or home folders can allow arbitrary files downloaded wit
CVE-2019-9885 CRITICAL 9.8 UPGRADE eClass platform < ip.2.5.10.2.1 allows an attacker to execute SQL command via /admin/academic/studenview_left.

References

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