SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2011-5042

Cross-site scripting (XSS) vulnerability in inc/lib/lib.base.php in SASHA 0.2.0 allows remote attackers to inject arbitrary web script or HTML via the instructors parameter.

MEDIUM 4.3EPSS 1.05%

Does this matter?

Lower severity and a low EPSS score (1.05%). Track it; it rarely justifies an emergency change on its own.

Description

Cross-site scripting (XSS) vulnerability in inc/lib/lib.base.php in SASHA 0.2.0 allows remote attackers to inject arbitrary web script or HTML via the instructors parameter. NOTE: the original disclosure also mentions the section_title parameter, but this was disputed by the vendor and retracted by the original researcher.

CVSS 2.0
4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
EPSS
1.05% probability · 64th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-79
Affected
gphemsley/sasha
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 1.05%26 October 202626 October 2026

EPSS 1.1% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.