CVE-2013-1733 — Cross-site request forgery (CSRF) vulnerability in process_bug.cgi in Bugzilla 4.4.x before 4.4.1 allows remote attackers to hijack the authentication of arbitrary users for requests that modify bugs via vectors involving a midair-collision token

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MEDIUM

Cross-site request forgery (CSRF) vulnerability in process_bug.cgi in Bugzilla 4.4.x before 4.4.1 allows remote attackers to hijack the authentication of arbitrary users for requests that modify bugs via vectors involving a midair-collision token

Published Oct 24, 2013

6.8

MEDIUM

CVSS 2.0

EPSS 0.58%

Description

Cross-site request forgery (CSRF) vulnerability in process_bug.cgi in Bugzilla 4.4.x before 4.4.1 allows remote attackers to hijack the authentication of arbitrary users for requests that modify bugs via vectors involving a midair-collision token.

Affected products

Remediation

No remediation recorded yet.

Metrics

0.58% 0.00579

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00579

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (13 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.58% (0.00579)	45.63th	v5 (v2026.06.15)
Jun 15, 2026	0.58% (0.00579)	42.88th	v5 (v2026.06.15)
Mar 17, 2025	0.12% (0.00117)	28.13th	v4 (v2025.03.14)
Dec 12, 2024	0.16% (0.00164)	54.38th	v3 (v2023.03.01)
Apr 25, 2024	0.14% (0.00143)	49.40th	v3 (v2023.03.01)
Mar 15, 2024	0.13% (0.00127)	46.29th	v3 (v2023.03.01)
Feb 8, 2024	0.12% (0.00116)	44.14th	v3 (v2023.03.01)
Oct 23, 2023	0.16% (0.00164)	52.84th	v3 (v2023.03.01)
Mar 7, 2023	0.18% (0.00183)	53.75th	v3 (v2023.03.01)
Mar 6, 2023	1.05% (0.01055)	52.13th	v2 (v2022.01.01)
Sep 17, 2022	1.05% (0.01055)	50.47th	v2 (v2022.01.01)
Apr 1, 2022	1.05% (0.01055)	48.43th	v2 (v2022.01.01)
Feb 4, 2022	1.05% (0.01055)	27.52th	v2 (v2022.01.01)

Weaknesses (1)

CWE-352

CSRF

References (2)

http://www.bugzilla.org/security/4.0.10/
x_refsource_CONFIRMVendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=911593
x_refsource_CONFIRMExploitPatch

Link	Providers	Tags
http://www.bugzilla.org/security/4.0.10/		x_refsource_CONFIRMVendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=911593		x_refsource_CONFIRMExploitPatch

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mozilla

Published Oct 24, 2013

Updated Sep 16, 2024

Reserved Feb 13, 2013

Link CVE-2013-1733

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2013-1733

Red Hat

Severity n/a

Public date n/a

Links CVE-2013-1733