CVE-2015-5052: SQL injection vulnerability in Sefrengo before 1.6.5 beta2.

Q: How do I fix CVE-2015-5052?

sefrengo: upgrade to newer than 1.6.5. Exact commands for each OS are on this page.

Q: Is CVE-2015-5052 being exploited?

CVE-2015-5052 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-2015-5052 affect?

CVE-2015-5052 affects sefrengo. Severity is critical (CVSS 9.8). SQL injection vulnerability in Sefrengo before 1.6.5 beta2.

Q: How urgent is CVE-2015-5052?

Priority 55/100. Critical severity; Remotely exploitable, no login, no user action

This month

CRITICAL 9.8REMOTEUPGRADE

CVE-2015-5052 is a critical-severity flaw (CVSS 9.8) affecting sefrengo. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SQL injection vulnerability in Sefrengo before 1.6.5 beta2.

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	1.0% (top 37%)
CISA exploited list	No
Weakness	CWE-89
Published	2017-09-07
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: sefrengo

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

Am I affected?

Timeline

2017-09-07 20:29 UTCPublished CVE record published
2026-06-17 00:28 UTCUpdated Record last modified

sefrengo sefrengo UPGRADE

Affected: <= 1.6.5

Fixed in: newer than 1.6.5

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to newer than 1.6.5 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade sefrengo

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-2015-5052?

sefrengo: upgrade to newer than 1.6.5. Exact commands for each OS are on this page.

Is CVE-2015-5052 being exploited?

CVE-2015-5052 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-2015-5052 affect?

CVE-2015-5052 affects sefrengo. Severity is critical (CVSS 9.8). SQL injection vulnerability in Sefrengo before 1.6.5 beta2.

How urgent is CVE-2015-5052?

Priority 55/100. Critical severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2015-1428 HIGH 7.5 UPGRADE Multiple SQL injection vulnerabilities in Sefrengo before 1.6.2 allow (1) remote attackers to execute arbitrar
CVE-2015-0919 HIGH 7.5 UPGRADE Multiple SQL injection vulnerabilities in the administrative backend in Sefrengo before 1.6.1 allow remote adm
CVE-2015-0918 MEDIUM 4.3 UPGRADE Cross-site scripting (XSS) vulnerability in the administrative backend in Sefrengo before 1.6.1 allows remote

References

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