CVE-2017-5537

MEDIUMNVD 5.35.3—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.3 under NVD CVSS v3. EPSS exploit probability: 2.3%, top 19% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
5.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 2%CVSS: 5.3Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

The password reset form in Weblate before 2.10.1 provides different error messages depending on whether the email address is associated with an account, which allows remote attackers to enumerate user accounts via a series of requests.

CVSS v3
5.3
EG Score
5.3(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity53% × 45%
Exploitation2% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
81.4%
KEV
Not listed

Published

March 15, 2017

Last Modified

May 13, 2026

References (12)

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFixed inDependents
weblate1.9 ... weblate-0.1 (38 versions)2.10.1—

Data Freshness Timeline

(refreshed 14× in last 7d / 44× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 102 total refreshes for this CVE.

  1. 2026-07-23 01:29 UTCEG score recompute
  2. 2026-07-22 22:09 UTCEG score recompute
  3. 2026-07-22 14:04 UTCEPSS rescore
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  5. 2026-07-21 15:21 UTCEPSS rescore
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  20. 2026-07-12 02:11 UTCOSV refresh
  21. 2026-07-11 08:24 UTCEPSS rescore
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  1. 2026-07-06 16:24 UTCEPSS rescore
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  19. 2026-06-23 08:30 UTCOSV refresh
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  44. 2026-06-06 08:04 UTCOSV refresh
  45. 2026-06-05 22:44 UTCEPSS rescore
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  70. 2026-05-22 15:25 UTCEG score recompute
  71. 2026-05-21 22:40 UTCEPSS rescore
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  75. 2026-05-20 11:21 UTCEPSS rescore

Frequently asked(5)

What is CVE-2017-5537?
CVE-2017-5537 is a medium vulnerability published on March 15, 2017. The password reset form in Weblate before 2.10.1 provides different error messages depending on whether the email address is associated with an account, which allows remote attackers to enumerate user accounts via a series of requests.
When was CVE-2017-5537 disclosed?
CVE-2017-5537 was first published in the National Vulnerability Database on March 15, 2017, with the most recent update on May 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2017-5537 actively exploited?
CVE-2017-5537 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 81.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2017-5537?
CVE-2017-5537 has a CVSS v3 base score of 5.3 (NVD).
How do I remediate CVE-2017-5537?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2017-5537, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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