CVE-2007-4595 — Cross-site scripting (XSS) vulnerability in Mayaa before 1.1.12 allows remote attackers to inject arbitrary web script or HTML in certain circumstances involving (1) lack of charset specification within a META element or (2) a META element that specifies an unrecognized charset, which trigger automatic character set recognition by the web browser, as demonstrated by improper handling of UTF-7 data

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MEDIUM

Cross-site scripting (XSS) vulnerability in Mayaa before 1.1.12 allows remote attackers to inject arbitrary web script or HTML in certain circumstances involving (1) lack of charset specification within a META element or (2) a META element that specifies an unrecognized charset, which trigger automatic character set recognition by the web browser, as demonstrated by improper handling of UTF-7 data

Published Aug 29, 2007

4.3

MEDIUM

CVSS 2.0

EPSS 1.22%

Description

Cross-site scripting (XSS) vulnerability in Mayaa before 1.1.12 allows remote attackers to inject arbitrary web script or HTML in certain circumstances involving (1) lack of charset specification within a META element or (2) a META element that specifies an unrecognized charset, which trigger automatic character set recognition by the web browser, as demonstrated by improper handling of UTF-7 data.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.22% 0.01223

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

EPSS probability 0.01223

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 (14 key points)

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

Date	Score	Percentile	Model
Oct 1, 2026	1.22% (0.01223)	67.66th	v5 (v2026.06.15)
Jun 15, 2026	1.22% (0.01223)	64.71th	v5 (v2026.06.15)
Mar 17, 2025	0.47% (0.00475)	62.83th	v4 (v2025.03.14)
Dec 12, 2024	0.55% (0.00547)	78.19th	v3 (v2023.03.01)
Jul 2, 2024	0.60% (0.00597)	78.52th	v3 (v2023.03.01)
May 25, 2024	0.62% (0.00616)	78.73th	v3 (v2023.03.01)
Apr 17, 2024	0.25% (0.00248)	64.45th	v3 (v2023.03.01)
Jan 31, 2024	0.26% (0.00256)	63.55th	v3 (v2023.03.01)
Dec 24, 2023	0.27% (0.00265)	64.08th	v3 (v2023.03.01)
Mar 7, 2023	0.25% (0.00250)	61.11th	v3 (v2023.03.01)
Mar 6, 2023	1.32% (0.01319)	71.27th	v2 (v2022.01.01)
Feb 23, 2023	1.32% (0.01319)	71.23th	v2 (v2022.01.01)
Apr 1, 2022	1.32% (0.01319)	69.22th	v2 (v2022.01.01)
Feb 4, 2022	1.32% (0.01319)	44.98th	v2 (v2022.01.01)

Weaknesses (1)

CWE-79

Cross-site Scripting (XSS)

References (6)

http://jvn.jp/jp/JVN%2338199598/index.html
third-party-advisoryx_refsource_JVN
http://mayaa.seasar.org/news/vulnerability20070816.html
x_refsource_CONFIRM
http://osvdb.org/36655
vdb-entryx_refsource_OSVDB
http://secunia.com/advisories/26597
third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
http://www.securityfocus.com/bid/25443
vdb-entryx_refsource_BID
https://exchange.xforce.ibmcloud.com/vulnerabilities/36269
vdb-entryx_refsource_XF

Link	Providers	Tags
http://jvn.jp/jp/JVN%2338199598/index.html		third-party-advisoryx_refsource_JVN
http://mayaa.seasar.org/news/vulnerability20070816.html		x_refsource_CONFIRM
http://osvdb.org/36655		vdb-entryx_refsource_OSVDB
http://secunia.com/advisories/26597		third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
http://www.securityfocus.com/bid/25443		vdb-entryx_refsource_BID
https://exchange.xforce.ibmcloud.com/vulnerabilities/36269		vdb-entryx_refsource_XF

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Aug 29, 2007

Updated Aug 7, 2024

Reserved Aug 29, 2007

Link CVE-2007-4595

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2007-4595

Red Hat

Severity n/a

Public date n/a

Links CVE-2007-4595