CVE-2003-1277
Status: ModifiedMedium (4.3)—
Cross-site scripting (XSS) vulnerabilities in Yet Another Bulletin Board (YaBB) 1.5.0 allow remote attackers to execute arbitrary script as other users and possibly steal authentication information via cookies by injecting arbitrary HTML or script into (1) news_icon of news_template.php, and (2) threadid and subject of index.html
CVSS
- Version: 2.0
- Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
- Base score: 4.3
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 1.30%
- Percentile among all scored CVEs: 70
- Score date: 10/8/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (1)
CWEs
- NVD-CWE-Other
References
- http://www.iss.net/security_center/static/10989.php
- http://www.iss.net/security_center/static/10990.php
- http://www.securiteam.com/unixfocus/5BP051F8VE.html
- http://www.securiteam.com/unixfocus/5BP061F8US.html
- http://www.iss.net/security_center/static/10989.php
- http://www.iss.net/security_center/static/10990.php
- http://www.securiteam.com/unixfocus/5BP051F8VE.html
- http://www.securiteam.com/unixfocus/5BP061F8US.html
Raw JSON (NVD)
Show
{
"id": "CVE-2003-1277",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 4.3,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"authentication": "NONE",
"integrityImpact": "PARTIAL",
"accessComplexity": "MEDIUM",
"availabilityImpact": "NONE",
"confidentialityImpact": "NONE"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8.6,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2003-12-31T05:00:00.000",
"references": [
{
"url": "http://www.iss.net/security_center/static/10989.php",
"source": "cve@mitre.org"
},
{
"url": "http://www.iss.net/security_center/static/10990.php",
"source": "cve@mitre.org"
},
{
"url": "http://www.securiteam.com/unixfocus/5BP051F8VE.html",
"tags": [
"Exploit",
"Vendor Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "http://www.securiteam.com/unixfocus/5BP061F8US.html",
"tags": [
"Exploit",
"Vendor Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "http://www.iss.net/security_center/static/10989.php",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.iss.net/security_center/static/10990.php",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securiteam.com/unixfocus/5BP051F8VE.html",
"tags": [
"Exploit",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://www.securiteam.com/unixfocus/5BP061F8US.html",
"tags": [
"Exploit",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Cross-site scripting (XSS) vulnerabilities in Yet Another Bulletin Board (YaBB) 1.5.0 allow remote attackers to execute arbitrary script as other users and possibly steal authentication information via cookies by injecting arbitrary HTML or script into (1) news_icon of news_template.php, and (2) threadid and subject of index.html"
}
],
"lastModified": "2026-06-16T22:03:50.853",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:yabb:yabb:1.5.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "161BA923-E1EC-4985-AB01-BC17FE9F3C78"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cve@mitre.org"
}