CVE-2020-29550: An issue was discovered in URVE Build 24.03.2020

This week

HIGH 7.5REMOTEDOWNGRADE

CVE-2020-29550 is a high-severity flaw (CVSS 7.5) affecting urve. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An issue was discovered in URVE Build 24.03.2020. The password of an integration user account (used for the connection of the MS Office 365 Integration Service) is stored in cleartext in configuration files as well as in the database. The following files contain the password in cleartext: Profiles/urve/files/sql_db.backup, Server/data/pg_wal/000000010000000A000000DD, Server/data/base/16384/18617, and Server/data/base/17202/8708746. This causes th

Why this priority

High severity
Public exploit reference
Remotely exploitable, no login, no user action

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

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.4% (top 27%)
CISA exploited list	No
Weakness	CWE-312
Published	2020-12-23
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: urve

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

Am I affected?

Timeline

2020-12-23 16:15 UTCPublished CVE record published
2026-06-17 03:11 UTCUpdated Record last modified

urve urve DOWNGRADE

Affected: 24.03.2020

Fixed in: no fixed release known

Safe to downgrade to: a release before 24.03.2020

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 24.03.2020 (Debian / Ubuntu)

apt-cache madison urve sudo apt install urve=<VERSION_BEFORE_24.03.2020> sudo apt-mark hold urve

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

dnf --showduplicates list urve sudo dnf downgrade urve-<VERSION_BEFORE_24.03.2020> sudo dnf versionlock add urve

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-2020-29550?

urve: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2020-29550 being exploited?

CVE-2020-29550 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-2020-29550 affect?

CVE-2020-29550 affects urve. Severity is high (CVSS 7.5). An issue was discovered in URVE Build 24.03.2020. The password of an integration user account (used for the connection of the MS Office 365 Integration Service) is stored in cleartext in configuration files as well as in the database. The f

How urgent is CVE-2020-29550?

Priority 55/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Related CVEs

CVE-2020-29552 CRITICAL 9.8 DOWNGRADE An issue was discovered in URVE Build 24.03.2020
CVE-2020-29551 CRITICAL 9.1 DOWNGRADE An issue was discovered in URVE Build 24.03.2020

References

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