CVE-2024-45745: TopQuadrant TopBraid EDG before version 8.0.1 allows an authenticated attacker to upload an XML DTD file and e

Q: How do I fix CVE-2024-45745?

topbraid edg: upgrade to 8.0.1. Exact commands for each OS are on this page.

Q: Is CVE-2024-45745 being exploited?

CVE-2024-45745 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-2024-45745 affect?

CVE-2024-45745 affects topbraid edg. Severity is medium (CVSS 5.0). TopQuadrant TopBraid EDG before version 8.0.1 allows an authenticated attacker to upload an XML DTD file and execute JavaScript to read local files or access URLs (XXE). Fixed in 8.0.1 (bug fix: TBS-6721).

Q: How urgent is CVE-2024-45745?

Priority 23/100. No elevated risk signals yet.

Routine

MEDIUM 5.0UPGRADE

CVE-2024-45745 is a medium-severity flaw (CVSS 5.0) affecting topbraid edg. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

TopQuadrant TopBraid EDG before version 8.0.1 allows an authenticated attacker to upload an XML DTD file and execute JavaScript to read local files or access URLs (XXE). Fixed in 8.0.1 (bug fix: TBS-6721).

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	5.0 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.3% (top 80%)
CISA exploited list	No
Weakness	CWE-611
Published	2024-09-27
Last modified	2026-06-17

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

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 16:15 UTCPublished CVE record published
2026-06-17 07:54 UTCUpdated Record last modified

topquadrant topbraid edg UPGRADE

Affected: < 8.0.1

Fixed in: 8.0.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy topbraid-edg || rpm -q topbraid-edg || topbraid-edg --version

2. UPGRADE to 8.0.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade topbraid-edg

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade topbraid-edg

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-2024-45745?

topbraid edg: upgrade to 8.0.1. Exact commands for each OS are on this page.

Is CVE-2024-45745 being exploited?

CVE-2024-45745 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-2024-45745 affect?

CVE-2024-45745 affects topbraid edg. Severity is medium (CVSS 5.0). TopQuadrant TopBraid EDG before version 8.0.1 allows an authenticated attacker to upload an XML DTD file and execute JavaScript to read local files or access URLs (XXE). Fixed in 8.0.1 (bug fix: TBS-6721).

How urgent is CVE-2024-45745?

Priority 23/100. No elevated risk signals yet.

Related CVEs

CVE-2024-45744 LOW 3.0 DOWNGRADE TopQuadrant TopBraid EDG stores external credentials insecurely

References

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