CVE-2025-35115: Agiloft Release 28 downloads critical system packages over an insecure HTTP connection

Routine

HIGH 8.1REMOTEUPGRADE

CVE-2025-35115 is a high-severity flaw (CVSS 8.1) affecting agiloft. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Agiloft Release 28 downloads critical system packages over an insecure HTTP connection. An attacker in a Man-In-the-Middle position could replace or modify the contents of the download URL. Users should upgrade to Agiloft Release 30.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	8.1 (High)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	0.2% (top 84%)
CISA exploited list	No
Weakness	CWE-494
Published	2025-08-26
Last modified	2026-06-17

Publisher (CNA): Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government · Vendor: atlassian

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

Am I affected?

Timeline

2025-08-26 23:15 UTCPublished CVE record published
2026-06-17 09:14 UTCUpdated Record last modified

atlassian agiloft UPGRADE

Affected: >= 19 and < 30

Fixed in: 30

Safe to downgrade to: a release before 19

1. Check installed version

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

2. UPGRADE to 30 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade agiloft

Note

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

3. If no update is available yet, DOWNGRADE to a release before 19 (Debian / Ubuntu)

apt-cache madison agiloft sudo apt install agiloft=<VERSION_BEFORE_19> sudo apt-mark hold agiloft

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list agiloft sudo dnf downgrade agiloft-<VERSION_BEFORE_19> sudo dnf versionlock add agiloft

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-2025-35115?

agiloft: upgrade to 30. Exact commands for each OS are on this page.

Is CVE-2025-35115 being exploited?

CVE-2025-35115 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-2025-35115 affect?

CVE-2025-35115 affects agiloft. Severity is high (CVSS 8.1). Agiloft Release 28 downloads critical system packages over an insecure HTTP connection. An attacker in a Man-In-the-Middle position could replace or modify the contents of the download URL. Users should upgrade to Agiloft Release 30.

How urgent is CVE-2025-35115?

Priority 37/100. High severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2025-35114 HIGH 7.5 UPGRADE Agiloft Release 28 contains several accounts with default credentials that could allow local privilege escalat
CVE-2025-35113 MEDIUM 5.9 UPGRADE Agiloft Release 28 does not properly neutralize special elements used in an EUI template engine, allowing an a
CVE-2025-35112 MEDIUM 4.1 UPGRADE Agiloft Release 28 contains an XML External Entities vulnerability in any table that allows 'import/export', a

References

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