CVE-2013-2197

NONECVSS 0.0

0.0

The Login Security module 6.x-1.x before 6.x-1.3 and 7.x-1.x before 7.x-1.3 for Drupal, when using the login delay option, allows remote attackers to cause a denial of service (CPU consumption) via a large number of failed login attempts.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 67.6%
KEV: Not listed

Published

August 28, 2013

Last Modified

April 29, 2026

References (8)

secalert@redhathttp://www.openwall.com/lists/oss-security/2013/06/20/3
secalert@redhathttps://drupal.org/node/2023503
secalert@redhathttps://drupal.org/node/2023507
secalert@redhathttps://drupal.org/node/2023585
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2013/06/20/3
af854a3a-2127-422b-91ae-364da2661108https://drupal.org/node/2023503
af854a3a-2127-422b-91ae-364da2661108https://drupal.org/node/2023507
af854a3a-2127-422b-91ae-364da2661108https://drupal.org/node/2023585

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-119Buffer Operations Within Bounds (Buffer Overflow)

Data Freshness Timeline

(refreshed 12× in last 7d / 49× 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.

2026-06-24 14:02 UTCEPSS rescore
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2026-06-23 21:30 UTCEPSS rescore
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2026-06-06 13:45 UTCEPSS rescore
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2026-05-29 13:41 UTCEPSS rescore
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2026-05-28 22:41 UTCEG score recompute
2026-05-28 22:41 UTCGHSA enrichment
2026-05-28 13:42 UTCEPSS rescore
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2026-05-24 16:43 UTCEPSS rescore
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2026-05-21 22:39 UTCEPSS rescore
2026-05-20 22:37 UTCEPSS rescore
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2026-05-20 11:21 UTCEPSS rescore
2026-05-18 21:29 UTCEPSS rescore
2026-05-18 21:29 UTCEPSS rescore

Frequently asked(4)

What is CVE-2013-2197?

CVE-2013-2197 is a none vulnerability published on August 28, 2013. The Login Security module 6.x-1.x before 6.x-1.3 and 7.x-1.x before 7.x-1.3 for Drupal, when using the login delay option, allows remote attackers to cause a denial of service (CPU consumption) via a large number of failed login attempts.

When was CVE-2013-2197 disclosed?

CVE-2013-2197 was first published in the National Vulnerability Database on August 28, 2013, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2013-2197 actively exploited?

CVE-2013-2197 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 67.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2013-2197?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2013-2197, 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.

Dependency Blast Radius

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CVE-2013-2197

📅 Published

🔄 Last Modified

🔗 References (8)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2013-2197?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (8)

Frequently asked(4)

Related CVEs(same CWE)